# Ju Feng - Professional Steel Supplier & Service Integration. | Ju Feng Special Steel Co., Ltd. > Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. ## Homepage - [Ju Feng - Professional Steel Supplier & Service Integration. | Ju Feng Special Steel Co., Ltd.](https://www.jfs-steel.com): Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. ## Company - [Company Profile | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/page/company-profile.html): JFS Steel is a high-quality steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. Ju Feng Special Steel Co., Ltd. was established in 2006. - [CNC Machining & Production Workflow | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/page/production-equipment.html): JFS Steel is a high-quality steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. Ju Feng Special Steel Co., Ltd. was established in 2006. ## Latest News - [JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/index.html): JFS Steel is a high-quality steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. Ju Feng Special Steel Co., Ltd. was established in 2006. - [Ju Feng Special Steel Introduces New Japanese Precision Five-Axis Turn-Mill Machining Equipment to Enhance OEM Manufacturing Capabilities | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-018.html): JFS Steel Ju Feng Special Steel Introduces New Japanese Precision Five-Axis Turn-Mill Machining Equipment to Enhance OEM Manufacturing Capabilities. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Email Mailbox Change Notification | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-017.html): JFS Steel Email Mailbox Change Notification. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [NOW ONLINE ! WATCH OUR NEW VIDEO. | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-016.html): JFS Steel NOW ONLINE ! WATCH OUR NEW VIDEO.. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [What is Carbon Steel? | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-015.html): JFS Steel What is Carbon Steel?. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [What is Cold Drawn Steel? | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-014.html): JFS Steel What is Cold Drawn Steel?. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [What is Hot Rolled Steel? | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-013.html): JFS Steel What is Hot Rolled Steel?. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Our response to COVID-19 | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-012.html): JFS Steel Our response to COVID-19. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [New International Customer Service Department | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-011.html): JFS Steel New International Customer Service Department. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [New drilling machine arrival. | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-010.html): JFS Steel New drilling machine arrival.. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Ju Feng introduces the latest automatic loading and unloading circular saw machine from Japan. | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-009.html): JFS Steel Ju Feng introduces the latest automatic loading and unloading circular saw machine from Japan.. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Ju Feng 4th Factory trial operation. | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-008.html): JFS Steel Ju Feng 4th Factory trial operation.. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Ju Feng adds an instant update system on operation machine for the production line. | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-007.html): JFS Steel Ju Feng adds an instant update system on operation machine for the production line.. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Gun drilling machine march into Ju Feng. | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-006.html): JFS Steel Gun drilling machine march into Ju Feng.. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Planted in Taiwan and survey the whole world. | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-005.html): JFS Steel Planted in Taiwan and survey the whole world.. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [OEM Machining Services. | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-004.html): JFS Steel OEM Machining Services.. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Steel Drilling Service. | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-003.html): JFS Steel Steel Drilling Service.. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Ju Feng (JFS) had imported the high speed circular saw cutting machines from Japan. | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-002.html): JFS Steel Ju Feng (JFS) had imported the high speed circular saw cutting machines from Japan.. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Ju Feng's 2nd Factory was established. | JFS Steel News and Events | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/news/jfs-steel-news-001.html): JFS Steel Ju Feng's 2nd Factory was established.. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [e Catalog | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/page/e-catalog.html): JFS Steel is a high-quality steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. Ju Feng Special Steel Co., Ltd. was established in 2006. - [Privacy Policy | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/page/Privacy_Policy_Statement.html): JFS Steel is a high-quality steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. Ju Feng Special Steel Co., Ltd. was established in 2006. ## OEM Service - [JFS Steel high-quality steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan | Ju Feng Special Steel Co., Ltd.](https://www.jfs-steel.com/en/OEM-service/index.html): JFS Steel is a high-quality steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. Ju Feng Special Steel Co., Ltd. was established in 2006. - [Steel Cutting | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/OEM-service/OEM-steel-cutting.html): Ju Feng has more than ten sets of circular saw machines and band saw machines, which can cut a large variety of steel materials (such as carbon steel, high carbon steel, alloy steel, tool steel, seamless steel tubes, free cutting steel, stainless steel, square bars, hexagonal bars, special shaped steel, steel plate, etc.). Using fully actualized equipment, JF has the ability to cut steel with a maximum outer diameter of 600mm and a length tolerance within 0~1mm. By sizing the material to the customer need, our company is able to reduce processing time for customers and reducing not only the overall scrap costs but also the delivery costs. JFS Steel is a steel parts manufacturer from Taiwan. The wide selection of steel products include Carbon Steel, Alloy Steel, Steel Tube, Mold Steel, Cutting Steel, Special-Shaped Steel, which have made them become one of the leading steel provider. - [Steel Drilling | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/OEM-service/OEM-steel-drilling.html): In recent years, Ju Feng has acquired several sets of high-speed metal drilling machines (including trepanning drilling, center drilling, and fast drilling…etc.) to meet customer’s needs. With computerized automation, the ability to drill the hole with the diameter from 13 to 250mm and a depth between 0 and 490mm capacity. The steel drilling services we provide to our customers, can help them to reduce a lot of the production time. In addition to meeting all customer specifications, it can also help customers achieve substantial cost benefits. JFS Steel is a steel parts manufacturer from Taiwan. The wide selection of steel products include Carbon Steel, Alloy Steel, Steel Tube, Mold Steel, Cutting Steel, Special-Shaped Steel, which have made them become one of the leading steel provider. - [CNC Turning Service | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/OEM-service/OEM-CNC-Turning.html): Ju Feng´s engineering team uses precision lathe equipment, which enable them to meet the CNC machining needs of customers. From simple drilling to complex design turning technology, we can produce all kinds of parts for customers. Ju Feng is located in Taichung, Taiwan, with more than 30 years of professional machining experience, constantly providing high-quality precision machining services for export, including CNC turning services. Ju Feng's team is one of the leading companies in the industry, providing high-efficiency and high-precision turning services, using high-end CNC equipment, engineering and the experience to achieve highly complex manufacturing processes to meet customers' demands. JFS Steel is a steel parts manufacturer from Taiwan. The wide selection of steel products include Carbon Steel, Alloy Steel, Steel Tube, Mold Steel, Cutting Steel, Special-Shaped Steel, which have made them become one of the leading steel provider. - [CNC Milling Service | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/OEM-service/OEM-CNC-milling.html): Ju Feng's has advanced CNC Milling machines, Mill-Turn Multitasking Machines, and Auto Loaders, enable us to have higher performance in production, higher efficiency, higher quality and higher precision of finished parts. Our milling equipment can process workpieces with lengths up to 1300mm, 600mm width, and with heights of 650mm. Ju Feng's team is able to provide services from simple drilling to precision milling of difficult design, successfully meeting customers' demands. JFS Steel is a steel parts manufacturer from Taiwan. The wide selection of steel products include Carbon Steel, Alloy Steel, Steel Tube, Mold Steel, Cutting Steel, Special-Shaped Steel, which have made them become one of the leading steel provider. - [CNC Grinding Service | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/OEM-service/OEM-CNC-grinding.html): Located in Taichung, Taiwan, and with more than 30 years of experience in the steel sector, Ju Feng Grinding Center has advanced technology equipment, highly-skilled machinists and a temperature-controlled environment, which enables JFS not only grinding customized specifications, but also providing OEM services to meet customers' demand.. Ju Feng's engineering team uses computer numerically controlled grinding machines and dual-spindles grinders to provide high-volume precision grinding service. Ju Feng is an OEM service provider and also offer the services in precision inner dia. grinding, outer dia. grinding, and surface grinding with high tolerance and reliable quality. JFS Steel is a steel parts manufacturer from Taiwan. The wide selection of steel products include Carbon Steel, Alloy Steel, Steel Tube, Mold Steel, Cutting Steel, Special-Shaped Steel, which have made them become one of the leading steel provider. - [Heat Treatment | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/OEM-service/OEM-heat-treatment.html): Heat treatment is one of the most important procedures in the manufacturing process of mechanical parts and molds. The heat treatment services that Ju Feng can provide include: vacuum heat treating, metal hardening, nitriding, metal quenching, metal tempering, normalizing, annealing, martempering, austempering, and cryogenic hardening, etc. By heating the steel to a proper temperature range, maintaining it for a proper time, and then cooling it at a proper speed, improve the properties of the steel materials (such as wear resistance, corrosion resistance, etc.), it can also enhance the microstructure and the pressure resistance of steel material. For example, white cast iron can improve its plasticity after a long-time annealing treatment; if the gear goes through the correct heat treatment process, its service life can be longer than that of a gear without heat treatment; in addition, almost all molds need heat treatment before they can be used. Generally, the steel products that are often heat-treated include gears, shafts, sleeves, motor shafts. Ju Feng has extensive expertise in the heat treatment of the following materials and special alloys: carbon steels, free cutting steels, low carbon alloy steels, structural steels, tool steels, bearing steels, spring steels, cast steels, etc. JFS Steel is a steel parts manufacturer from Taiwan. The wide selection of steel products include Carbon Steel, Alloy Steel, Steel Tube, Mold Steel, Cutting Steel, Special-Shaped Steel, which have made them become one of the leading steel provider. - [Machining Services | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/OEM-service/OEM-machining-services.html): In order to speed up the customer's CNC machining service process and reduce the cost of parts production, Ju Feng company cooperates with alliance business partners to provide customers with semi-finished products processing services for precision parts. Our machining service provides value-added to a full range of steel grade solutions, from steel material to semi-finished or finished components. Our workshop machining services include CNC lathing, milling, grinding, drilling, high speed machining, surface treatment and so on. JFS Steel is a steel parts manufacturer from Taiwan. The wide selection of steel products include Carbon Steel, Alloy Steel, Steel Tube, Mold Steel, Cutting Steel, Special-Shaped Steel, which have made them become one of the leading steel provider. ## Our Products - [JFS Steel high-quality steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan | Ju Feng Special Steel Co., Ltd.](https://www.jfs-steel.com/en/category/index.html): JFS Steel is a high-quality steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. Ju Feng Special Steel Co., Ltd. was established in 2006. - [Medium carbon steel is a kind of carbon steel which has 0.25%~0.6% of carbon content. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/2.html): Medium carbon steel is a kind of carbon steel which has 0.25%~0.6% of carbon content. JFS Steel is a high-quality Medium Carbon Steel, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Low carbon steel is a kind of carbon steel whose carbon content is below 0.25%. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/3.html): Low carbon steel is a kind of carbon steel whose carbon content is below 0.25%. JFS Steel is a high-quality Low Carbon Steel, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Alloy steel is a series of alloy which its main content is steel. To add different metal elements with different ratios in steel can change the mechanical properties of alloy steel. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/1.html): Alloy steel is a series of alloy which its main content is steel. To add different metal elements with different ratios in steel can change the mechanical properties of alloy steel. JFS Steel is a high-quality Alloy Steel, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Steel tube is including seamless steel tube and seamed steel tube. Steel tube which has a hollow cross-section is widely used for transportation of fluids, such as oil, gas, water, some solid materials and so on. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/6.html): Steel tube is including seamless steel tube and seamed steel tube. Steel tube which has a hollow cross-section is widely used for transportation of fluids, such as oil, gas, water, some solid materials and so on. JFS Steel is a high-quality Steel Tube, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [High carbon steel is a kind of carbon steel whose carbon content is from 0.6%~1.7%. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/7.html): High carbon steel is a kind of carbon steel whose carbon content is from 0.6%~1.7%. JFS Steel is a high-quality High Carbon Steel, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Tool Steel which is also known as Mold Steel is a general term used to describe the steel materials which can be used for cutting tools, measuring tools, dies, wear-resistant tool steel, etc. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/8.html): Tool Steel which is also known as Mold Steel is a general term used to describe the steel materials which can be used for cutting tools, measuring tools, dies, wear-resistant tool steel, etc. JFS Steel is a high-quality Mold Steel, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Free cutting steel is known as free machining steel. In order to improve the turning resistance, Sulfur (S), tellurium (Te), or 0.15-0.35% of the chemical composition of lead (Pb; Plumbum) is added in general carbon steel or tool steel. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/9.html): Free cutting steel is known as free machining steel. In order to improve the turning resistance, Sulfur (S), tellurium (Te), or 0.15-0.35% of the chemical composition of lead (Pb; Plumbum) is added in general carbon steel or tool steel. JFS Steel is a high-quality Free Cutting Steel, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Ju Feng provides the solutions for custom special shaped steel bars which are drawn from medium carbon steel, alloy steel, stainless steel, etc. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/15.html): Ju Feng provides the solutions for custom special shaped steel bars which are drawn from medium carbon steel, alloy steel, stainless steel, etc. JFS Steel is a high-quality Special Shaped Steel, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. ## Medium Carbon Steel - [Medium carbon steel is a kind of carbon steel which has 0.25%~0.6% of carbon content. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/2.html): Medium carbon steel is a kind of carbon steel which has 0.25%~0.6% of carbon content. JFS Steel is a high-quality Medium Carbon Steel, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [S45C - A medium carbon, medium tensile steel supplied as forged or normalized | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/S45C.html): Applications requiring strength and impact resistance of the component, because of its high carbon content, therefore, have a higher tensile strength, ductility and wear resistance, but is not suitable for welding or forming. This steel grade can be supplied in many standard shapes, including round, square, hexagonal, and plate. It generally applicative used in nuts and bolts, axles, rollers, springs, wires, wheel frames, rods, engine parts, stamping dies, hammers, lock washers/lock pin gaskets, turbine rotors, railway tracks, cylinder sleeves, hand tools, screws, railway wheels, gears, garden shears, etc. JFS Steel is a high-quality S45C, A medium carbon, medium tensile steel supplied as forged or normalized manufacturer from Taiwan since 2006. - [S45CBD - A medium carbon, medium tensile steel supplied as forged or normalized | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/S45CBD.html): The surface is smooth after cold drawing, and the main difference with S45C is that the surface can reach rough turning of grade. The post-process can be directly used for milling or grinding, which greatly reduces the processing time. Its characteristics and application are the same as S45C. . Applications requiring strength and impact resistance of the component, because of its high carbon content, therefore, have a higher tensile strength, ductility and wear resistance, but is not suitable for welding or forming. This steel grade can be supplied in many standard shapes, including round, square, hexagonal, and plate. It generally applicative used in nuts and bolts, axles, rollers, springs, wires, wheel frames, rods, engine parts, stamping dies, hammers, lock washers/lock pin gaskets, turbine rotors, railway tracks, cylinder sleeves, hand tools, screws, railway wheels, gears, garden shears, etc. JFS Steel is a high-quality S45CBD, A medium carbon, medium tensile steel supplied as forged or normalized manufacturer from Taiwan since 2006. ## Low Carbon Steel - [Low carbon steel is a kind of carbon steel whose carbon content is below 0.25%. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/3.html): Low carbon steel is a kind of carbon steel whose carbon content is below 0.25%. JFS Steel is a high-quality Low Carbon Steel, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [S15C - A plain carbon steel with a nominal 0.15% carbon content | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/S15C.html): S15C has low mechanical strength, good plasticity and toughness, easy molding under cold conditions, good workability under forging or standardization conditions, it is also easy cutting and good welding performance. Carburizing and cyanidation can be carried out to increase the surface hardness. Application in the manufacture of low-strength welded parts, cold stampings, forgings and carburized parts such as bolts, washers, partitions, clutch parts, bearing parts, safety buckles, etc. JFS Steel is a high-quality S15C, A plain carbon steel with a nominal 0.15% carbon content manufacturer from Taiwan since 2006. - [SS400 - A general structure hot rolled steel | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/SS400.html): SS400 according to material grade and name defined in the JIS G 3101 standard, The first S stands for "Steel", the second S stands for "Structure", and 400 for the lower limit tensile strength of 400 MPa. Ordinary structural steel with a tensile strength of 400 Mpa.This steel is the most widely used in JIS standard. Its use covers structures such as bridges, ships, vehicles, etc., in the shape of steel plates, steel bars and sections, almost all auxiliary materials for machinery and structures are used. SS400 is also soft in hardness due to its low carbon content. It is not recommended for use on main components with high strength, wear resistance or hardness. However, it has excellent weldability and machinability. It is often used for welding structural parts, nuts, small parts, parts for auto & motor industry, etc. JFS Steel is a high-quality SS400, A general structure hot rolled steel manufacturer from Taiwan since 2006. - [S15CBD - A plain carbon steel with a nominal 0.15% carbon content | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/S15CBD.html): The surface is bright and smooth after cold drawing. The main difference with S15C is that the surface can be roughed without turning. That can be directly used for milling or grinding, which greatly reduces the processing time. its characteristics and application are same as S15C. Low mechanical strength, good plasticity and toughness, easy molding under cold conditions, good workability under forging or standardization conditions, it is also easy cutting and good welding performance. Carburizing and cyanidation can be carried out to increase the surface hardness. Application in the manufacture of low-strength welded parts, cold stampings, forgings and carburized parts such as bolts, washers, partitions, clutch parts, bearing parts, safety buckles, etc. JFS Steel is a high-quality S15CBD, A plain carbon steel with a nominal 0.15% carbon content manufacturer from Taiwan since 2006. ## Alloy Steel - [Alloy steel is a series of alloy which its main content is steel. To add different metal elements with different ratios in steel can change the mechanical properties of alloy steel. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/1.html): Alloy steel is a series of alloy which its main content is steel. To add different metal elements with different ratios in steel can change the mechanical properties of alloy steel. JFS Steel is a high-quality Alloy Steel, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [SCM415 - Carburizing structural steel | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/SCM415.html): Equivalent Grades: GB 15CrMo, JIS SCM415, DIN 15CrMo5. SCM415 whose surface are processed through carburizing hardening treatment are used for the parts which need high toughness or wear resistance, such as cylinder piston, crankshaft, gears, pin, shafts and so on. JFS Steel is a high-quality SCM415, Carburizing structural steel manufacturer from Taiwan since 2006. - [SCM420 - Carburizing structural steel | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/SCM420.html): Equivalent Grades: GB 20CrMo, JIS SCM420, ASTM 4118, DIN 25CrMo4. SCM420 are alloy steel with high hardenability, temper brittleness, well weldability, less cold cracking tendency, good machinability, and great cold plastic strain. SCM420 generally are used for the parts which need high wear resistance, such as gears, shafts, high-pressure pipes, all kinds of fasteners, and so on. JFS Steel is a high-quality SCM420, Carburizing structural steel manufacturer from Taiwan since 2006. - [SCM440 - Chrome alloy structure steel | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/SCM440.html): SCM440 is medium carbon chromium molybdenum alloy steel, which is an alloy steel containing chromium and molybdenum. It has the advantages of stable composition, low harmful elements, high steel purity, small decarburization layer and few surface defects. It is easy to be spheroidized and has low cold cracking rate. It is usually hardened and tempered. The ultimate tensile strength is 850-1000 Mpa. This material achieves a very good balance between strength, toughness and wear resistance. The chromium content of the alloy provides good hardness permeability, and the molybdenum element imparts average hardness and high strength. SCM440 reacts well in heat treatment and it is easy to process under heat treatment conditions. This material provides many desirable properties such as good strength and wear resistance, excellent toughness, good ductility and resistance to high-temperature stresses. JFS Steel is a high-quality SCM440, Chrome alloy structure steel manufacturer from Taiwan since 2006. - [SNCM220 - A low alloy nickel, chromium, molybdenum case hardening steel | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/SNCM220.html): Equivalent Grades: GB 20CrNiMo, JIS SNCM220, ASTM 8615, 8617, 8620, 8622, DIN 20MoCr4. SNCM220 is mainly used for automobile bearings, drive shafts, gears, screws, cutting tools and other products which need impact resistance and wear resistant. SNCM220 is a common type of alloy carburizing steel or bearing steel with the surface of high hardness, abrasion resistance and contact fatigue strength. Its core which has high toughness can withstand high impaction. JFS Steel is a high-quality SNCM220, A low alloy nickel, chromium, molybdenum case hardening steel manufacturer from Taiwan since 2006. - [SNCM420 - A nickel, chromium, molybdenum case hardening steel | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/SNCM420.html): Equivalent Grades: JIS SNCM420 and ASTM 4320. SNCM420 is mainly used for railway bearings, drive shafts, gears, screws, cutting tools and other products which need impact resistance and wear resistance. SNCM420 is a kind of alloy carburizing steel as SNCM220. The mechanical properties between SNCM420 and SNCM220 are almost the same. The surface of SNCM420 is high hardness and has good performance in abrasion resistance and contact fatigue strength. Its core which has high toughness can withstand high impaction. There are two differences between SNCM420 and SNCM220 which are the standard and the amount of Ni content. The Ni content of SNCM420 is more than the one of SNCM220. JFS Steel is a high-quality SNCM420, A nickel, chromium, molybdenum case hardening steel manufacturer from Taiwan since 2006. - [SNCM439 - A low alloy steel containing nickel, chromium and molybdenum | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/SNCM439.html): Equivalent Grades: GB 40CrNiMoA, 45CrNiMoVA, JIS SNCM439, and ASTM 4340, 9840. SNCM439 is a kind of refining steel and has the properties of high hardness and toughness. It is often used for the manufacture of screws, gears, shafts, nuts, pistons, the automobile parts required high toughness and so on. JFS Steel is a high-quality SNCM439, A low alloy steel containing nickel, chromium and molybdenum manufacturer from Taiwan since 2006. ## Steel Tube - [Steel tube is including seamless steel tube and seamed steel tube. Steel tube which has a hollow cross-section is widely used for transportation of fluids, such as oil, gas, water, some solid materials and so on. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/6.html): Steel tube is including seamless steel tube and seamed steel tube. Steel tube which has a hollow cross-section is widely used for transportation of fluids, such as oil, gas, water, some solid materials and so on. JFS Steel is a high-quality Steel Tube, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [A106 - Ju Feng provides the seamless carbon steel pipe, ASTM A106, ASME SA106 pipe. | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/A106.html): Equivalent Grades: STM A106, ASME SA106 pipe. A106 is a kind of carbon steel pipe of USA standard. It can transport various fluids and gases under the high pressure and high temperature, and is often used for steam, petrochemical products, natural gas and other industrial piping systems. A106 can be widely used in petroleum, chemical, boilers, power plant, ships, machinery manufacturing, automotive, aviation, aerospace, energy, construction and military industries. JFS Steel is a high-quality A106, Ju Feng provides the seamless carbon steel pipe, ASTM A106, ASME SA106 pipe. manufacturer from Taiwan since 2006. ## High Carbon Steel - [High carbon steel is a kind of carbon steel whose carbon content is from 0.6%~1.7%. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/7.html): High carbon steel is a kind of carbon steel whose carbon content is from 0.6%~1.7%. JFS Steel is a high-quality High Carbon Steel, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [SK2 - Carbon tool steels | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/SK2.html): Equivalent Grades: GB T12, JIS G4401, SK2, ASTM W1A-11 1/2, W1C-11 1/2, DIN C125W2. SK2 is a kind of die steel for cold stamping with the good properties of high hardness, wear resistance, toughness, and machining. It is mainly used for turning cutters, milling cutters, drilling cutters, reamers, scrapers, gauge, cold trimming die with small section size, punching die, metal blade, and other tools. JFS Steel is a high-quality SK2, Carbon tool steels manufacturer from Taiwan since 2006. - [SUJ2 - Bearing Steel | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/SUJ2.html): Equivalent Grades: GB GCr15, JIS SUJ2, AISI 52100, DIN 100Cr6 (1.3505). SUJ2 has the great properties of bearings, such as wear resistance, toughness, hardness. Its workability and anti-fatigue strength are excellent as well. SUJ2 is widely used for the manufacture of plastic molds, ball bearings, steel ball, ball, bushings, shafts, guide rods, guide pins and other mechanical parts. JFS Steel is a high-quality SUJ2, Bearing Steel manufacturer from Taiwan since 2006. ## Mold Steel - [Tool Steel which is also known as Mold Steel is a general term used to describe the steel materials which can be used for cutting tools, measuring tools, dies, wear-resistant tool steel, etc. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/8.html): Tool Steel which is also known as Mold Steel is a general term used to describe the steel materials which can be used for cutting tools, measuring tools, dies, wear-resistant tool steel, etc. JFS Steel is a high-quality Mold Steel, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [SKD11 - High-Carbon High-Chromium alloy steel | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/SKD11.html): Equivalent Grades: GB Cr12MoV, JIS SKD11, AISI/SAE D3, DIN 2X165CrMoV12. SKD11 is the tool steel, die steel, and high carbon steel possessing high hardness, strength and wear resistance. Its surface is grinded precisely. It is often used for the stamping dies, plastic molds, and so on. JFS Steel is a high-quality SKD11, High-Carbon High-Chromium alloy steel manufacturer from Taiwan since 2006. - [SKD61 - Chromium hot work tool steels | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/SKD61.html): Equivalent Grades: GB 4Cr5MoSiV1, JIS SKD61, ASTM H13, DIN X40CrMoV5-1. SKD61 is the tool steel, mold steel, and middle carbon steel possessing high hardness and wear resistance after heat treatment. It also has the good performance of hardenability and thermal fatigue stability. SKD61 not only supports huge mechanical stress, but also thermal stress during working repeatedly. It is widely used to produce the cutting tools (drilling cutter, circular cutter, scissor, etc.), cold/heat work dies and measuring implements and further to manufacture the pistons, valves, valve seats of fuel pump of diesel engine, and ejector sleeves, punching machine, and other tools which work in high temperature condition. JFS Steel is a high-quality SKD61, Chromium hot work tool steels manufacturer from Taiwan since 2006. ## Free Cutting Steel - [Free cutting steel is known as free machining steel. In order to improve the turning resistance, Sulfur (S), tellurium (Te), or 0.15-0.35% of the chemical composition of lead (Pb; Plumbum) is added in general carbon steel or tool steel. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/9.html): Free cutting steel is known as free machining steel. In order to improve the turning resistance, Sulfur (S), tellurium (Te), or 0.15-0.35% of the chemical composition of lead (Pb; Plumbum) is added in general carbon steel or tool steel. JFS Steel is a high-quality Free Cutting Steel, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [1144 - Resulfurized carbon steel | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/1144.html): Equivalent Grades: GB 4Cr5MoSiV1, JIS SKD61, ASTM H13, DIN X40CrMoV5-1. 1144 free cutting steels are utilized primarily to manufacture the parts which have the requirements of high precision in size, high finish in surface, but low mechanical property, such as gears, shafts, bolts, valves, bushings, pins, fittings, spring seat and machine screw, plastic mold, surgical and dental procedures utensils, certain automobile parts, instruments, etc. JFS Steel is a high-quality 1144, Resulfurized carbon steel manufacturer from Taiwan since 2006. - [1215 - Low Carbon Free Cutting Steel | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/1215.html): Equivalent Grades: GB 4Cr5MoSiV1, JIS SKD61, ASTM H13, DIN X40CrMoV5-1. 1215 free cutting steels are utilized primarily to manufacture the parts which have the requirements of high precision in size, high finish in surface, but low mechanical property, such as gears, shafts, bolts, valves, bushings, pins, fittings, spring seat and machine screw, plastic mold, surgical and dental procedures utensils, certain automobile parts, instruments, etc. JFS Steel is a high-quality 1215, Low Carbon Free Cutting Steel manufacturer from Taiwan since 2006. - [12L14 - Resulfurized carbon steel | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/12L14.html): Equivalent Grades: CNS SUM24L, JISSUM24L, ASTM 12L14, DIN 9SMnPb36. 12L14 free cutting steels are utilized primarily to manufacture the parts which have the requirements of high precision in size, high finish in surface, but low mechanical property, such as gears, shafts, bolts, valves, bushings, pins, fittings, spring seat and machine screw, plastic mold, surgical and dental procedures utensils, certain automobile parts, instruments, etc. JFS Steel is a high-quality 12L14, Resulfurized carbon steel manufacturer from Taiwan since 2006. ## Special Shaped Steel - [Ju Feng provides the solutions for custom special shaped steel bars which are drawn from medium carbon steel, alloy steel, stainless steel, etc. | Precision steel bar, steel plate, steel tube and professional steel-related services supplier | JFS Steel](https://www.jfs-steel.com/en/category/15.html): Ju Feng provides the solutions for custom special shaped steel bars which are drawn from medium carbon steel, alloy steel, stainless steel, etc. JFS Steel is a high-quality Special Shaped Steel, steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Special Shaped Steel - Ju Feng provides special shaped steel for customers. | Over 47 Years Steel CNC Turning & Milling Services | JFS Steel](https://www.jfs-steel.com/en/product/special_shaped_steel.html): Ju Feng provides the solutions for a wide variety of custom special shaped steel bars, such as cold drawn round steel bar, hexagonal steel bar, square steel bar, flat steel bar, other irregular shaped steel bar, etc. These solutions we offer can meet not only different market demands but also different applications. The customer may be able to get finished shape steel parts after Ju Feng's cutting service, then finish the part with little or no additional machining. It saves our customers money and time by reducing machining steps, while improving productivity. JFS Steel is a high-quality Special Shaped Steel, Ju Feng provides special shaped steel for customers. manufacturer from Taiwan since 2006. ## Application - [JFS Steel high-quality steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan | Ju Feng Special Steel Co., Ltd.](https://www.jfs-steel.com/en/application/index.html): JFS Steel is a high-quality steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. Ju Feng Special Steel Co., Ltd. was established in 2006. - [Gear | Round & Square Metal Bars & Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/application/steel-application-gear.html): There are many types of gears, such as: spur gears, sprocket gears, timing pulleys, helical gears, internal gears, racks, spur bevel gears, curved bevel gears, zero-degree bevel gears, staggered spiral gears, worm gears, Halberd gear. The material of the gear must have strong bending fatigue strength and contact fatigue strength, and the tooth surface must have sufficient hardness and wear resistance, and the core must have a certain strength and toughness. The materials for gear application that we recommend are as below. JFS Steel Gear Introduction. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Machine Tool Spindle | Round & Square Metal Bars & Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/application/steel-application-machine_tool_spindle.html): There may be several spindles in a machine. There are many types of spindles, including grinding spindles, electric spindles, low-speed spindles, high-speed spindles, engraving machine spindles, milling machine spindles, lathe spindles, etc. Therefore, the spindle should be made of materials with the highest stability, rigidity and efficiency. The materials for machine tool spindle application that we recommend are as below. JFS Steel Machine Tool Spindle Introduction. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Drive Shafts | Round & Square Metal Bars & Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/application/steel-application-drive_shafts.html): In order to allow changes in the alignment and distance between the driving and driven components, the drive shaft contains one or more universal joints and couplings. Therefore, their materials must withstand strong pressure, while avoiding excessive additional weight to increase reverse inertia. The materials of drive shaft we recommend are as below. The materials for drive shaft application that we recommend are as below. JFS Steel Drive Shafts Introduction. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Bearing Bush | Round & Square Metal Bars & Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/application/steel-application-bearing_bush.html): It is widely used in light industry and is mainly used to fix rotating bearings. The materials for bearing bush application that we recommend are as below. JFS Steel Bearing Bush Introduction. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Bearing Shaft | Round & Square Metal Bars & Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/application/steel-application-bearing_shaft.html): There must be a shaft in the motor, which is mainly used to drive the motor and generate kinetic energy for other devices. The materials for bearing shaft application that we recommend are as below. JFS Steel Bearing Shaft Introduction. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Cutting Tools | Round & Square Metal Bars & Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/application/steel-application-cutting_tools.html): There are many types of cutting tools, such as: milling cutters, drills, circular saw blades, reamers, PCD (Polycrystalline Diamond) cutting tools, hole drills, lathe tools, stamping tools, etc. The quality of the cutting tool material will affect the surface quality, cutting efficiency, tool life and other factors. Therefore, the selected tool material should have a high degree of hardness, wear resistance, strength, toughness and heat resistance. The materials for cutting tools application that we recommend are as below. JFS Steel Cutting Tools Introduction. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Worm Shafts | Round & Square Metal Bars & Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/application/steel-application-worm_shafts.html): When the worm wheel is running, it will generate a lot of heat energy due to contact friction. When the contact surface pressure is too high, coupled with high temperature, it is easy to cause wear on the tooth surface. Therefore, the worm rod should be made of wear-resistant and rigid materials. The materials for worm shaft application that we recommend are as below. JFS Steel Worm Shafts Introduction. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Machine Parts | Round & Square Metal Bars & Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/application/steel-application-machine_parts.html): The material types of mechanical parts include metallic materials, non-metallic materials and composite materials. Metal materials are divided into ferrous metal materials and non-ferrous metal materials. Ferrous metal materials include steel, cast steels and cast irons, which have good mechanical properties (such as strength, ductility, toughness, etc.), and are relatively cheap and easy to obtain. Non-ferrous metal materials have the advantages of low density, good thermal and electrical conductivity. The materials for machining parts application that we recommend are as below. JFS Steel Machine Parts Introduction. Professional Steel Supplier & Service Integration.. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. - [Database | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/steelCat/index.html): JFS Steel is a high-quality steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. Ju Feng Special Steel Co., Ltd. was established in 2006. ## Steel Grades - [Steel Grades | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/page/steel-information.html): JFS Steel is a high-quality steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. Ju Feng Special Steel Co., Ltd. was established in 2006. ## Contact Us - [Contact Us | Made in Taiwan Steel Round Bars & Steel Tubes Manufacturer | JFS Steel](https://www.jfs-steel.com/en/page/contact-info.html): JFS Steel is a high-quality steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC manufacturer from Taiwan since 2006. Ju Feng Special Steel Co., Ltd. was established in 2006. In the early stage, the company focused on the distribution of special steel materials, fixed-length cutting, and material trading, mainly supplying various special steel round bars, steel plates, round tubes, and steel pipes. With years of experience in the steel material industry, Ju Feng has continuously built strong material sourcing capabilities, professional steel knowledge, and reliable customer service. 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