1.high quality steel wire 2.stong elastic 3.compressive strength and no deformation 4. are producted to many countries

hardware spring,retainer spring,spring tension,brake shoe retainer springs are all available

1.Applications: Automotive, medical device, electronics, toy etc.2.Surface treatment:Zinc,Nickel,silver,golden,tin,powder coating.

3.We can offer the different size and filling,according to customer requirements.

4.competitive price with good quality.

retainer spring