Description:
Car spring1. 7 years exporting experience
2.Heattreating
3. Quenching tempering
4. According to ISO9001 2000/TS 16949
Car spring
1. 7 years exporting experience
2.Heattreating
3. Quenching tempering
4. According to ISO9001 2000/TS 16949
5. Material: carbon steel, stainless steel, alloy steel.
6.Wire diameter:0.01mm-20mm
7. Surface treatment: Zinc, Nickel, silver, power coating and soon.
8. Application: Automotive
Car spring