Chongqing Huipu Hydraulic Power Manufacturing Co., Ltd.

[ Manufacturer ]Main business are Engine oil pump.

Zibo Longda Auto Fittings Manufacturing Co., Ltd.

[ Manufacturer ]Main business are Auto fittings

Zhuji Donggang Hydraulic Machinery Co., Ltd.

[ Manufacturer ]Main business are Hydraulic machinery.

Zhejiang Dongxing Technology Co., Ltd.

[ Manufacturer ]Main business are Auto and semi-trailer brake product.

Zhuji Sanzhong Brake Valve Co., Ltd.

[ Manufacturer ]Main business are Automobile pneumatic brake valve, Hydraulic brake component, Brake adjusting arm

Zhuji Gongzheng Auto Fittings Factory

[ Manufacturer ]Main business are Auto fittings

Zhuji Meigu Long Machine Co., Ltd.

[ Manufacturer ]Main business are Diecastings.

Zhuji Lu'an Auto Fittings Factory

[ Manufacturer ]Main business are Auto fittings