Baichuang Hardware and Building Materials (Tianyuan Unit Phase 1 Branch)

Langgu Hardware and Building Materials Wholesale (Jinhai Sun Park Phase 2 South Area Branch)

Longsheng Hardware and Building Materials Decoration

Gu'an Guhong Building Materials City

Beijing Public-Dimensional Decoration Quanwu Zhengzhuang Hardware and Building Materials

Zhengheng Hardware