100Cr6 strip Gcr15 strip sk2 sk7 SK5 50#60# Lead quenching isothermal quenching

Our company have been in spring steel wire business for more than ten years, we are internationally experienced, professional, and we can provide variety of spring steel wire products with high quality to our clients.

TT 30% deposit and 70% balance before delivery.

Yes, for regular sizes sample is free but buyer need to pay freight cost.

Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.

We are an industry and trade integrated company, our own factory mainly produces 0.8mm to 16mm oil tempered steel wire.