Ritai Tube Industry (Wu'an Fuqiang Building Materials Large World Fuqiang Street Fuqiang Apartment Dongbeidian)

ERA Pipeline (Tong'an Street Branch)

Xingjie Tube Industry (Tong'an Street Branch)

Industrial and Mining Hardware & Electrical Material Lighting

Hardware Mechanical And Electrical Tongsheng

Various Kinds Tubing Pipe Fittings