Business scope: Install,
Sale,
Wholesale,
Chemical Products,
Stone Processing,
Heating,
Hazardous Chemical Storage,
Refrigeration,
Refrigeration,
Spare Parts,
Polyethylene Jacket Tube,
Steel,
Steel Structure Processing,
Import Business Of Raw And Auxiliary Materials And Technology,
Polystyrene Board,
Insulation Mortar,
Steel Jacketed Steel Insulation Pipe,
Insulation Materials,
Ventilation Equipment,
Sale,