Other road, tunnel and bridge engineering construction
Business scope: Construction General Contracting Level Three,
Foreign Contracted Projects,
Railway Engineering Construction General Contracting Level Three,
New Technology,
New Technologies In Construction,
Highway Maintenance Category Ii Class A,
Highway Subgrade Engineering Professional Contracting Level One,
Ready Mix Concrete Professional Contracting Regardless Of Grade,
New Material,
Bridge Engineering Professional Contracting Level One,
Municipal Public Works Construction General Contracting Level Iii,
Transportation Engineering Construction Level Ii,
Construction Engineering Management And Technical Services,
Highway Engineering Construction General Contracting Level 1,
R D And Promotion Of New Equipment,
Decorative Material,
Mine Engineering Construction General Contracting Level Three,
Building Construction Machinery Rental,
Sales Of Auto Parts,
Highway Pavement Engineering Professional Contracting Level One,
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