Hefei Hengshuo Iron and Steel Co., Ltd.

Hefei Liangge Door And Window Curtain Wall Parts

Hefei Baoguang Building Materials Co., Ltd. (Anhui Hefei Youfa Steel Tube General Agent)

Anhui Xinmao Building Materials Co., Ltd.

Hefei Zhencheng Materials Co., Ltd.

Hefei Guihang Materials Sales Co., Ltd.