Jinzhou Tube Industry (Yonghui Garden Branch)

ERA Pipeline (J-kelly Group Shop)

Jianzhi Pipe Fittings (Kaiyuan South Road Shop)

Kingbull Pipe Industry Hardware & Electrical Material (Gongyuan East Street Shop)

Rifeng Pipe (Xinhua South Road Branch)

Weixing Pipeline (Siyun Complex Building of the Company Shop)