Xingqun Steel Material Wholesale Retail Center (Jiaogang Jiaotie Fangguan Steel Tube Caogang Gongzigang)

Rizhao Mingxiang Steel Material Co., Ltd.

Jianghao Boutique Building Materials Unit

Yida Steel Material (Jianghao Steel Material Timber Market Shop)

Fayun Steel Material Jianghao Shop

Jiacheng Steel Material