| Place of Origin |
Zhejiang China (Mainland) |
| Brand Name |
XF |
We are a professional auto parts manufacturer and we can process all kinds of metal parts in accordance with customer's drawings and requirements. The workmanship of Torsion bar is followed: 1. Forged at both of end. 2. Rough machining 3. Heat treatment, including hardening and tempering 4. Fine turning, grinding, splinting 5. NDT test 6. Shot blasting