Lianyungang Zhechuang Steel Material Market (Zhenhua Road Er Shop)

Lianyungang Xinda Steel Material Trading Co., Ltd.

Lianyungang Master Steel Material Trading Co., Ltd.

Lianyun Gangduoqing Building Materials Sales Co., Ltd.

Lianyun Gangchangbiao Steel Material Business Department (Pudongxin Steel Material Market Shop)

Haizhou Shunyuan Steel Material Business Department