Hongsheng Hardware and Building Materials (Renhe Street)

Zhengtai Electrical Appliance Electric Industry Automation (Jiatong Yunxi Shop)

Shunyi Hardware Sanitary Ware (Yuzhong Yuecheng Shop)

Hardware and Building Materials (Herun International Shop)

Quanyou Hardware Mechanical And Electrical Chain (Jingyuan Upper Street Shop)

Shibei Electrician Lighting (Shanghe Street Shop)