Tengda Hardware Mechanical And Electrical Firm (Hongda Star River Branch)

Jianchi Weijia Hardware Construction Material Division (Jiulongfu Shop)

Zhongsheng Hardware Mechanical And Electrical (Ankang Unit Shop)

Integrity Hardware Electric Engine Wholesale (Yu'an Mingzhuyuan Branch)

Laoliang Water Heating Wholesale Department (Zhenhua Feicuiwan Branch)

Zhihe Hardware & Electrical Material Water Heating Business Department