Applicationt: 
Universal
Production Description:
fastener
1.Basic extemal retaining rings
2.Material: 65Mn
3.Size: All size
4.Suface processing: Black ,Zinc,Nickel plating
fastener
1.Special fastener Spring pin A
2.Material: 65Mn spring steel
3.Size: All size
4.Surface processing: Black, Zinc plating, Nickel plating
5.Package: Carton packing or wooden packing
6.History: Founded in 1983
7.Main products : Kinds of washers , spring pins ,bearing clamp and so on
Our company have its own factory which has nealy 6000 m2 production workshop .High-quality products enabled us to win the favor at home and abroad and also attracted many foreign customers . Our products have been exported to Europe and America, the Middle East, Africa and other countries .