Ju Feng - Professional Steel Supplier & Service Integration.

Search by conditions(Select either item for Search):
   Advanced Search

Best Sale

JFS Steel CNC Grinding Service Introduction

Ju Feng Special Steel Co., Ltd. is a special steel material, steel bars, steel plates and steel tubes, and steel parts manufacturer in Special Steel Industry from Taiwan. JFS Steel has been offering our customers high quality steel bar, steel plate, steel tube, machining service, OEM, cutting service, Precision CNC since 2006. With both advanced technology and 47 years experience, JFS Steel always make sure to meet each customer's demand.

CNC Grinding Service

Custom Precision Grinding Service

Ju Feng provides CNC grinding service for customers worldwide.
Ju Feng provides CNC grinding service for customers worldwide.

Ju Feng’s grinding center is capable of meeting and exceeding customers’ specifications due to advanced equipment, over 30-year experiences, and trained machinists working in the temperature-controlled grinding workshop in Taichung City, Taiwan.
The trained machinists of Ju Feng’s engineering team use 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.


  • High Tolerance
    The min. tolerance of grinded parts Ju Feng’s team can offer is 2um.
  • Short Lead Time
    According to customer’s demand, Ju Feng provides the standard, rush, and emergency delivery services.
  • Economic Benefit
    The experienced machinists in Ju Feng’s grinding center is able to finish the parts with customer’s precise specification and save the grinding time due to our effective standard operation procedure.

Grinding Capabilities

  • Tolerance: 2um (0.002mm)
  • Grinded Material Size: Diameter: 10~400mm
  • Grinded Material Types: Alloy Steel, Aluminum, Carbon Steel, Copper, Free Cutting Steel, Stainless Steel, and so on.
  • Grinding Equipments: Surface Grinder, CNC Cylindrical Grinder, I.D. (Inner Diameter)/O.D. (Outer Diameter) Grinding machine, CNC Grinding Machine, CNC Dual-Spindle Grinder.
  • Inspection Equipments: TESA Coordinate Measuring Machine, OD Micrometer, Caliper, Mitutoyo Bore Gage, Mitutoyo Electronic Height Gage, TESA Surface Roughness Tester.
  • Grinded Product Types: Industrial components, Automobile parts, Sewing parts, Bearings, Sleeves, Gears, Collar, Needle tubing, Gaskets, Valve holder, Valve guide, Bevel gear, Shaft, Spindle, Washers, Valves, Die, Mechanical parts, and so on.
  • Intended Industries: Industrial, Automobile, Electronic, Aerospace, Sewing, Agricultural, Chemical, Dental, Food, Medical, Military, Machine Tool, Pharmaceutical, Power Generation, Packaging, Semiconductor, Security, Transportation, and so on.
  • Extended Services: Assembly, Anodizing, Boring, Bending, Broaching, Counter Sinking, Turning, Drilling, Deep Hole Drilling, Grooving, Heat Treating, Knurling, Laser cutting, Milling, Pressing, Plating, Planning, Reaming, Shaping, Sawing, Threading, Tapping, Welding.

The above services are only for overseas customers (not for Taiwan local market).