Hejunming Construction Material (Huifeng Commerce and Trade Plaza Branch)

Runze Building Materials (Huifeng Commerce and Trade Plaza Branch)

Kunshan Qiandengzhen Hengfu Building Materials Business Department

Kunshan Kunshang Building Materials Co., Ltd.

Xinjia Building Materials Hardware (Huifeng Commerce and Trade Plaza Branch)

Paineng Heat Preservation Material Co., Ltd.