Business scope: Design,
Equipment,
Wholesale,
Import And Export Of Goods And Technology,
Aluminum Alloy Products,
Aluminum Alloy Products,
Central Air Conditioning And Terminal Products,
Central Air Conditioning And Terminal Products,
Valve Fittings,
Valve Fittings,
Mechanical Equipment And Accessories,
Ventilation Equipment,
Ventilation Equipment,
Building Decoration Materials,
Fire Equipment,
Fire Equipment,