WS Service Policy

Weishi offer our own colour box, neutral box and clients customized boxes to pack sensor, valve, injector and turbo.

Weishi offer one year unlimited mileage warranty for each auto part we produce. New and free parts to replace if quality issue happen.

Weishi continuously develop new products based on original samples, which are probably from Bosch, Denso, VDO, Garrett, Hella, Siemens, ZF, Holset and BorgWarner.

Weishi offer assistance provided to users experiencing issues with hardware, software, networking, or other mounting-related auto products.