High Speed Progressive Die Components with Tungsten Carbide SKD11

Production main process

1. Heating treatment 

2. Surface grinding ,

3. PG profile grinding,

4. Wire cut EDM

About us

We manufacture and supply precision mold parts for injection molds(cavities, cores, inserts, pins, base, 

sliders,progressive dies)

Our quality, absolute accuracy and short delivery times will help your business needs  with components 

less than 1.0μm surface roughness and accuracy of less than ±0.003m E.D.M. and less than 0.3μm 

surface roughness using the surface grinder.

In-house capabilites: cylindrical ghrinding, surface grinding, profile grinding, basic milling, CNC, EDM W.E.D.M, mirror polish(Ra0.04).

Why choose us?

1. Superior  material imported from America,Japan, Sweden.

2. Chenghui Precision Mould have experienced engineer and offer advanced R&D service, your inquire would get prompt responses within 24 hours.

3. Our process skills are be industry leadership in mould machining field such as EDM and PG optical profile grinding..

4. Each part has been got strictly test and inspect before shipping.