Gangyuan Glass

North and South Boli Branch

Dagang Xinhai Gates Rolling Shutters Plant (Gang Zhongxincun Unit 2 Shop)

German Weidun Door And Window (Gang Zhongxincun Shop)

Integrity Door and Window (Gang Zhongxincun Area 5 Branch)

Yingwang Door And Window Decoration (Lijing Huayuan Branch)