Business scope: Door And Window Engineering,
Import And Export Of Goods And Technology,
Construction Labor Subcontracting,
Construction Work,
Landscaping Project,
Machinery And Equipment Sales And Leasing,
Earthworks Services,
Water Resources And Hydropower Engineering,
Building Decoration Project,
City And Road Lighting Engineering,
Highway Traffic Engineering,
Sell Electronics,
Construction Mechanical And Electrical Installation Engineering,
Environmental Engineering,
Building Materials Sales,
Steel Structure Engineering,
Municipal Public Works,
Fire Facilities Engineering,
Waterproof Anti Corrosion And Thermal Insulation Engineering,
Building Curtain Wall Engineering,