1, the old hole hardware electromechanical is located in Zhangjiakou City, Qiaodong District, the store is mainly engaged in water pipe angle iron, wire and cable, but also sell handbags, ventilation equipment and other businesses.
2, Xincheng Hardware Electromechanical is located in Zhangjiakou Times Square, the store's main business scope is mold parts, motors and pumps, but also sell handbags, fans and other businesses.