Jia Xinjinggai

Guangdong Jinhengda Building Materials Co., Ltd. (LESSO Pipes Wholesale)

Chengtong Pipeline Wholesale

Lianfa Building Materials (Yuanshanbei Haoyuan Guangchang Branch)

Loubang Building Materials (Haoyuan Square West Area Branch)

Quanda Hardware and Electric Appliance Mechanical and Electrical Building Materials Wholesale (Head Office)