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,
Highway Subgrade Engineering Professional Contracting Level 2
...
Business scope: Import And Export Business,
Sales Of Building Materials,
Installation Modification And Repair Of Special Equipment,
Prefabricated Building,
Municipal Public Engineering Construction General Contracting Level One,
City And Road Lighting Engineering Professional Contracting Level One,
Petrochemical Engineering Construction General Contracting Level 2,
Aluminum Alloy,
Bridge Engineering Professional Contracting Level 2,
Urban Landscaping Level 2,
Certifications,
Metallurgical Engineering Construction General Contracting Level 1,
Approved Scope Of Operation,
Fire Protection Facility Engineering Professional Contracting Level One,
Pipeline Engineering Professional Contracting,
Geotechnical Engineering,
Steel Windows,
Environmental Protection Engineering Professional Contracting Level One,
Urban And Rural Planning Preparation Level B,
Construction Turnover Materials Rental,
Highway Subgrade Engineering Professional Contracting Level 2
...