We are a professional manufacturer and exporter of hair springs, wind springs etc since 1988.

We have a lot of advantages.

1,our products can be designed and made according to your special requests.

2,we control quality strictly with sophisticated machines imported from Germany, so our products are of good quality.

3,as we manufacture in China,thus our prices are competitive.

If you are interested in our hair spring, pl don't hesitate to contact us.

professional customized stainless steel hair spring with collet