compression spring

1). Wire diameter from 0.2~75mm.

2). Material: carbon spring steel, alloy spring steel, stainless spring steel, etc.

3). Finish: black oxide, zinc/nickel/chrome plating, power coating, passivate, oiled to prevent rust, and so on.

4). High good quality and long service-life.

5). Good hardness and resistance to both high and low quality.

6).Products:various kinds of  compressing spiral spring,extension spring,torsion spring,calipers spring,disc spring.It also produces high-pressure springs,suspension springs for various automobiles and mini-automobiles,front and back damper spring for motor bicycles.