Gold Index: 1364
MetalFederal Components Co. [China (Mainland)]
City: Beijing Province/State: Beijing Country/Region: China (Mainland)
extension spring
Trademark:metalfederal;
2009-04-20
power springs
railway bogie spring
shock absorber spring
split cotter pin
suspension spring
torsion spring
tower spring
valve springs
2009-04-17
wave spring
wire forms
deep draw