Rifeng Pipe (Nanjin North Road Shop)

Yuansu Tube Industry Jinjian Business Department

Yuansuguan Road Factory Directly Sales

Chengjiaguan Road Suining Direct Selling Center (Lingshan Street Shop)

Lindong Commerce And Trade LESSO Pipeline (Jinmei Road Shop)

Jinggai Shuibizi Pipeline Factory Wholesale Center Sichuan Baochang Trading Co., Ltd.