Sichuan Weimin Tube Industry - Bowen Guan - Jinggai

LESSO Pipeline (Banpu Road Shop)

Jiuzhou Hardware and Building Materials (Weiyuan Avenue)

Rijiansheng Hardware and Building Materials Co., Ltd. ERA Pipeline

Weiyuan Guangda Hardware Business Department (Bridge Street Shop)

Lanchen Pipe Industry Weiyuan Xuhang Trading Co., Ltd.