Guangzhou Rongguo Heat Preservation Geyin Building Materials Co., Ltd.

Guangzhou Yuxing Heat Preservation Building Materials Co., Ltd.

Shunxiang Hardware and Building Materials Wholesale (Dongxing Hui Agricultural Products Market C Unit Shop)

Guangcheng Building Materials Co., Ltd.

Funaisi Juere Heat Preservation Material (Guangdong Operating Center)

Lisui Tianhua Wooden Industry Building Materials (Dongxing Hui Agricultural Products Market Branch)