1.Material:carbon steel;spring steel;stainless steel, alloy steel.
2.Wire Dia.:0.01mm-10mm(to your request)

3.Surface treatment:Zinc, Nickel, silver, golden, tin, powder coating.
4.ISO9001:2001 certificate and TS 16949.

5.Applications: Automotive, medical device, electronics, toy, etc
6.OEM manufacturer, any drawing or samples are appreciated.