Zhengtai Switch Xieshangtong Hardware and Water Heating Electrical Material

Taosuyun Hardware & Electrical Material Water Heating

Zhongxing Hardware Mechanical And Electrical (Santa Road Shop)

Tongda Hardware Business Department (Shuangbei Unit Phase 1 Branch)

Yida Sanitary Ware Dayang Tube Industry

Zhongcai Pipeline (Santa Road Shop)