Cousun is a professional injection moldmaker and parts molding manufacturer in Shenzhen, China where is only 5 minutes from the Shenzhen airport. Established in 2003 by Mr. Zhang who is an experienced mold builder and designer.

We are specializing in plastic injection mold building for medium size automotive parts, electronics, home appliance, houseware, industrial application, irrigation, medical parts, etc.

It is honoured to say we have earned great reputation from our loyal clients by meet or even expand our clients’　expectation. Cousun is continuing to offer excellent service to lots of world-wide clients. Our main clients are from America and Canada, England, Germany, Sweden & Japan.

We are commited to persistently utilize a team approach to solve all your injection mold needs, while providing the highest quality, very competitive price, on-time delivery to maintain a long-term successful partnership.