Guizhou Minxinlong Steel Material Trading Co., Ltd.

Guizhou Qianlang Steel Material Logistics Co., Ltd.

Guiyang Steel Material Wholesale Market (Niulang Guanqian)

Guizhou Zhenghonggui Steel Material Sales Co., Ltd.

Guizhou Xiangguikun Steel Trading Co., Ltd.

Qianlang Steel Material Market No.1 Road East No.3