Wei Xinghongqing Tube Industry Co., Ltd. (Hongyang Decoration Town A5 Unit Shop)

Zhongcai Pipeline (Weishuibao Pipeline) Nanjing General Agent

Rifeng Pipe (Shenghuiheng Building Materials)

ERA Pipeline Lvhejin Line Caoxianguan

Jiangyou Tube Industry (Longfei Road Branch)

Hebei Xiangyang Pipe Fittings