Support level: A
Registered capital:7630
Founded:1983
Number of companies:500人以上
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1.Chuck body contains alloying element witch made by especially caraft,with high density,high strength,to improve the durability of chuck;
2.Higher prescision of self-centering,larger clamping force,to satisfy the process of high precision.
3.Jaw gude ,hole of gear quenching,improue hardness not easy to wear,extend service life.