Business scope: Municipal Public Engineering Construction General Contracting Level One,
Foreign Contracted Engineering Business,
Construction Equipment Rental,
Building Materials,
Sale,
Technology Transfer,
Technical Consulting,
Technical Services,
Import And Export,
Technology Import And Export,
Test Electrical Facilities,
Railway Engineering Construction General Contracting Level Three,
Water Resources And Hydropower Engineering,
Steel Structure Engineering Professional Contracting Level One,
Construction Engineering General Contracting Special Grade,
Landscaping Project,
Plastic Steel Doors And Windows Design,
Tunnel Engineering,
Earthwork,
Ground Foundation Engineering Professional Contracting Level One,
...