Business scope: Environmental Engineering Professional Contracting,
Engineering Management Services,
Highway Traffic Engineering Professional Contracting,
Building Demolition Services,
Aluminum Plastic Doors And Windows Sales,
Engaged In The Import And Export Of Goods And Technology,
Water Conservancy And Hydropower Project Construction General Contracting,
Electronics And Intelligent Engineering,
Geological Disaster Management Service,
Professional Contracting For Building Decoration And Decoration,
General Contracting Of Electric Power Engineering Construction,
Landscaping Engineering Construction,
Construction Labor Subcontracting,
Urban Rail Transit Engineering Construction,
Sales Of Mechanical And Electrical Equipment,
Communication Engineering,
General Contracting Of Highway Engineering Construction,
Highway Pavement Engineering Professional Contracting,
Highway Subgrade Engineering Professional Contracting,
City And Road Lighting Engineering Professional Contracting,
Professional Contracting Of Embankment Projects
...