Manufacturing Capabilities

Our Service

Service List

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Phone

+86 0769-82759388-825 +86 0769-81502216-826

Email

info@cymjkj.com

Manufacturing Capabilities

Our machining services include: jig grinding, profile grinding, surface grinding, wire cutting, CNC machining, EDM, milling, and drilling.

We has a fully staffed toolroom with the state-of-the-art equipment including Moore JG, WASINO PG, Seibu Water-based Wire-EDM, Sodick Oil-based Wire-EDM, AWEA CNC, and so on. This equates to streamlined processes and shorter lead times while upholding the highest standard of quality in each completed part.

Jig Grinding

Jig Grinding is a specialty grinding process that allows us to grind precision holes, slots, pockets, and contours in tools and components with extremely high precision and accuracy.

True Roundness: ± 0.001mm

Processing Accuracy: ± 0.001mm

Wire EDM

Wire EDM refers to a machine or machining process in which a thin wire is used as an electrode to cut through a metallic workpiece. The XY table of the machine moves around a stationary wire. Wire EDM can be used to cut a shaped punch followed by a matching die opening into a die plate, most often for a blanking die or progressive die.

Wire Diameter Range: φ 0.05 ~ 0.3mm

Processing Accuracy: ± 0.001mm

Surface Roughness: Ra0.05, Rz0.1

Profile Grinding

A high-precision grinding process used to achieve intricate contours and complex geometries in stamping dies. It ensures tight tolerances and smooth surface finishes, critical for maintaining die accuracy and part consistency.

Grinding Precision: ± 0.001mm

Surface Roughness: Ra0.05

CNC Machining

This versatile technique uses computer-controlled machinery to precisely remove material from a workpiece according to programmed instructions. It allows for high levels of accuracy, repeatability, and complexity.

Taiwan AWEA CNC machining centers

Maximum Processing Stroke: 1200x600mm

Taiwan AGMA CNC machining centers

Maximum Processing Stroke: 1600x800mm

Taiwan Vision Wild CNC machining center

Maximum Processing Stroke: 1600x3100mm

Precision Large Surface Grinding

This uses abrasive particles bonded to a grinding wheel or abrasive belt to remove material from the workpiece surface. It is commonly used for producing cylindrical, flat, and complex-shaped features in hardened tool steel and other hard materials.

Processing Stroke : 600*1200mm

Processing Accuracy: ± 0.001mm

Surface Roughness:Ra 0.02

Precision Small Surface Grinding

It focuses on grinding small, flat surfaces or fine features in stamping dies with ultra-high accuracy and exceptional surface quality. It’s ideal for critical functional areas requiring minimal roughness and dimensional stability.

Grinding Precision: ± 0.001mm

Surface Roughness: Ra0.05

Minimum groove: 0.07mm

Best Clearance Angle: R0.01

Jig Grinding

Jig Grinding is a specialty grinding process that allows us to grind precision holes, slots, pockets, and contours in tools and components with extremely high precision and accuracy.

True Roundness: ± 0.001mm

Processing Accuracy: ± 0.001mm

Wire EDM

Wire EDM refers to a machine or machining process in which a thin wire is used as an electrode to cut through a metallic workpiece. The XY table of the machine moves around a stationary wire. Wire EDM can be used to cut a shaped punch followed by a matching die opening into a die plate, most often for a blanking die or progressive die.

Wire Diameter Range: φ 0.05 ~ 0.3mm

Processing Accuracy: ± 0.001mm

Surface Roughness: Ra0.05, Rz0.1

Profile Grinding

A high-precision grinding process is used to achieve intricate contours and complex geometries in stamping dies. It ensures tight tolerances and smooth surface finishes, which are critical for maintaining die accuracy and part consistency.

Grinding Precision: ± 0.001mm

Surface Roughness: Ra0.05

CNC Machining

This versatile technique uses computer-controlled machinery to precisely remove material from a workpiece according to programmed instructions. It allows for high levels of accuracy, repeatability, and complexity.

Taiwan AWEA CNC machining centers

Maximum Processing Stroke: 1200x600mm

Taiwan AGMA CNC machining centers

Maximum Processing Stroke: 1600x800mm

Taiwan Vision Wild CNC machining center

Maximum Processing Stroke: 1600x3100mm

Precision Large Surface Grinding

This uses abrasive particles bonded to a grinding wheel or abrasive belt to remove material from the workpiece surface. It is commonly used for producing cylindrical, flat, and complex-shaped features in hardened tool steel and other hard materials.

Processing Stroke : 600*1200mm

Processing Accuracy: ± 0.001mm

Surface Roughness:Ra0.02

Precision Small Surface Grinding

It focuses on grinding small, flat surfaces or fine features in stamping dies with ultra-high accuracy and exceptional surface quality. It’s ideal for critical functional areas requiring minimal roughness and dimensional stability.

Grinding Precision: ± 0.001mm

Surface Roughness: Ra0.05

Minimum groove: 0.07mm

Best Clearance Angle: R0.01

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