Longquan Jiandingye (Zhu Weifang Office)

Weifang Haode Trade Plaza

Shandong Yanzhong New Type Building Materials Co., Ltd.

Xiaowei Hardware and Building Materials

Treezo Building Materials Home Furnishings (Weifang Haode Trade Guangchang Branch)

Shunyi Aluminium Alloy Profile (Caihong Mansion Shop)