Hommart Hydropower City Poly Pipeline Yidu Operating Center (Famous City Branch)

Future Wanjia Hardware Mechanical And Electrical (Yidu Branch)

Kingbull Pipe Industry (Yuanlin Avenue Shop)

Rifeng Pipe (Yidu Hecheng Youxuan Hardware Jigao Explosion-proof Water Pipe)

Wing Hing Hardware Building Materials

LESSO Pipeline (Chengxiang Road Branch)