1. Delphi Packard
2. Suprajit Engineering & Design Co.
3. Yazaki Sogo Corporation of Japan
4. Sumitomo
5. Leni
6. Furukawa
7. Fujikura
8. Tricar Cable Ltd (SDC)
Domestic supply chain manufacturers:
Examples include: FAW Toyota, FAW Xiali, Changhe Suzuki, Hafei Automobile, Shenyang Jinbei and other domestic manufacturers