China Bluestar (group) Corp.

[ Manufacturer ]Main business are Chemical product.

Richao Engineering Plastic (beijing) Co., Ltd.

[ Manufacturer Trader ]Main business are Plastic product

Beijing Huateng Engineering Material Co., Ltd.

[ Manufacturer Trader ]Main business are PBT engineering plastic, Adhesive.

Beijing Shengde Weiye Electromechanical Equipment Co., Ltd.

[ Manufacturer ]Main business are Hardware, mechanical and electrical product

Beijing Yongshen Water Pump Sales Co., Ltd.

[ Trader ]Main business are Water pump

Beijing Relontion Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Modified engineering plastics, Plastic products, Automobile spare and/or mould.