Business scope: Retail,
Bridge Engineering Professional Contracting Level 2,
Technical Services,
Import And Export,
Technology Import And Export,
Wholesale Of Construction Machinery And Accessories,
Engineering Management Services,
Professional Contracting Regardless Of Grade,
Landscaping,
Municipal Public Works Construction,
Foundation Engineering Construction,
Construction Of Water Conservancy And Hydropower Projects,
Ships And Floating Devices,
Operate With A Valid Qualification Certificate,
Construction Labor Subcontracting,
Highway Pavement Engineering Professional Contracting Level 2,
Transportation Of Large Objects Four Categories,
Machinery And Equipment Leasing,
Special Engineering,
Tunnel Engineering Professional Contracting Level 2,
...