Business scope: Sales Of Building Materials,
Technology Transfer,
Technology Promotion,
Hardware Retail,
Wholesale Of Hardware Products,
Intelligent Power Transmission And Distribution And Control Equipment Sales,
Metal Doors And Windows Engineering Construction,
Metal Structure Sales,
Sales Of New Metal Functional Materials,
Disinfection Service,
Production Of Class I Medical Devices,
Valve And Cock Sales,
Sales Of Electronic Special Equipment,
Painting Equipment Sales,
Engineering And Technology Research And Experimental Development,
Unit Logistics Management Service,
Manufacture Of Power Distribution Switch Control Equipment,
Lighting Sales,
Door And Window Sales,
Construction Labor Subcontracting,
...