AD Youjiaguan Quanjiao Operating Center

LESSO Pipeline (Ping'er Road Shop)

Ninghuai Tube Industry

Mei'ergu Pipeline (Phoenix Xinyuan Shop)

Jianli Hardware Mechanical And Electrical (Zhengdong Kaixuan Mingmen Phase 3 Branch)

Weisheng Hardware Concourse (Wangcao Unit Xiyuan Branch)