1.Professional spring manufacturer.
2.Material:60Si2MnA or 55CrSi. stainless steel
3. Wire:9~22mm.
4.ISO/TS16949.

Professional production of various types of compression spring, extension spring, torsion spring and the kinds of special spring

Our company pecialized manufacturer of various pressing springs, drawn springs, wrested springs, various kinds of special-shaped springs and precision hardware. Relying on advanced CNC computer spring shaped machines made in Japan and Taiwan, several dozens of automatic spring shaped machines and various test equipment, our company is flourishing with nearly 20 years of practical experience, sincere service, constant exploitation and innovation..