Extension spring


Material: general spring steel. stainless steel wire. piano steel wire... etc.

We are a professional wire processing factory that specializes in manufacturing various types of springs, tension springs, hook springs, compression springs, torsion springs, spring pins, all kinds of wheel washers, buckles, plug pins, key rings, badges, etc.
The scope of application is very wide:
Such as automobiles and motorcycles, electronics, toys, machinery, accessories, power tools, computers, hardware, locks, electrical appliances, stationery, etc.
Specializing in manufacturing various precision springs, torsion springs, hooks, spring pins, various wire forming and various spring sheet forming processing.