Shanghai Shenyi Technology Co., Ltd is a high-tech company committed to R&D, manufacturing and marketing of automotive electronic parts, providing excellent vehicle supporting service for customers.With many years experience of R&D and production in the vehicle industry, Shenyi’s main products include full series of automotive alternator rectifiers, diodes, voltage regulators, semiconductor, etc.

1. Complete product range.

2. Complete IATF16949, ISO14001 quality system.

3. Well-managed manufacturing base.

4. Excellent vertical integration of production line