Xintai Hardware and Building Materials Wholesale Department (Lanzhou New Area Guarantee Fang 2 Qi C Unit Shop)

Lanzhou New Area Hengfeng Hardware and Building Materials Wholesale Department (Wanlicheng City Square Branch)

Huachen Hardware Biaozhunjian (Wanlicheng City Square Branch)

Zhengfeng Hardware Mechanical And Electrical Wire And Cable Water Heating Bengfa (Quanyou Yigou Industrial Products Supermarket Lanzhou No.1 Branch)

Xinhang Hardware Mechanical And Electrical Sales Agency (Wanlicheng City Square Branch)

Jiecheng Hardware and Building Materials (Wanlicheng City Square Branch)