High Carbon Spring Steel Wire

DIN 17223-1, EN10270-1, JIS G 3206, JIS G 3521, JIS G 3522,

IS 4454, ASTM A 853-04, ASTM A 227, GOST 9389, GOST 14959

Mechanical Equipment,Engineering Vehicle,Motor Vehicle,

Motorcycle,Accumulator Car,Bicycle,Fitness Equipment,

Elevator,Steel Wire Screen,Mattress And Sofa,Umbrella Frame,Electronic Products,ect.

Compression spring,torsion spring,extension spring,

agricultural machines,die springs,strip&wire forming springs