Hebei Huamei Heat Preservation Building Materials Group

Hai'an Shiqiumeng Building Materials Co., Ltd.

Hai'an Xianghe Decoration Materials Store (Dongzhou International Business & Trade City Shop)

Zhitai Building Materials Wholesale (Jinggai Bowen Guan)

Hai'an Haisheng Metal Material Co., Ltd.

Fen'an Aluminium Material (Hai'an General Agency)