Model:complete kinds
Send Inquiry
1) We specialize in producing "Kangyu" brand springs with diameters from Φ0.1mm
to Φ80mm and plate thickness from S0.1mm to S30mm
2) Main products include auto springs for car
3) Material: 60Si2MnA / 55CrSi
4) Packing: export carton or as customers' requirements



