Torsion Spring for BMW SD2011

Product Name:

Torsion Spring for BMW SD2011

Product Attribute:

Material:Spring Steel

Surface Treatment:Powder Coating

Application:

BMW, VW, GM

Product Description:

1. Using high quality spring steel and advanced technology to make the maximum reduction of the part weight
2. Our R&D department has ability to design and development the parts according to the spring working and assembly status
3. OEM:30 Years Experience
4. quality:Zero-Defect,High quality
5. Product Serial:  "Shuangdi" Serial Product Cover Spring and Stamping Part,Such as Clutch Spring,Suspension spring,valve Spring,Compression spring,Tension Spring,Torsion Spring
6. Cooperation with famous brand:  Our enterprise established long and stable relationship with many famous  brands.Our main clients include GM,Volkswagen,Toyota and Etc
7. Sales:Export to North American,South American,Europe,Asia and other Country
   the most advanced technological levels in the world We have engineering staff and computer software to offer design assistance, problem solving, and prototype production.
8.  Leading Producting line:  We have separately world-class spring production line.
9. Advanced testing machine:  we have world-class testing machine,such as spring tension and compression testing mcahine controlled by computer,metallography microscope 
10. Certificated:  TS16949,ISO14001,OHSAS18001 certificated