Sinomart Hardware Business Center (Yan'an Road)

Tianjin Saihe Hardware Biaozhunjian Co., Ltd.

Zhengda Hardware and Building Materials Wholesale (Xinnan Road Hardware City - Beifangcheng 2 Unit Shop)

Shengdelong Hardware Gaoqiangdu Standard Element

Tianjin Fuxinsheng Hardware Sales Co., Ltd.

Tianjin Jinlibang Hardware Biaozhunjian Co., Ltd.