WHD is specialist in Making DC micro motors for several years experiences.

We guarantee the delivery lead time and good quality.

Our company have over 30 years business experience, we have good relationship and long term overseas(USA, Europe and East Asia etc.)and domestic customers.

Professional R & D center with experience for the OEM projects.

.All quality is good and the price is competitive, with approval certificates.

customized solution with the best selection in temperature sensors.