Business scope: Highway,
Wood,
Engineering Design,
Subway,
Water Conservancy,
Cargo Warehousing Service,
Engineering Testing And Testing Services,
Real Estate Development And Management,
Carry Out Business Activities,
Related Technical Services,
Project Bidding And Agency,
Pipe Line Installation,
Bridge Precast,
Equipment,
Metallic Material,
Import And Export,
Technology Import And Export,
Made From Metal,
Railway,
Sales Of Electronic Equipment,
Lease And Repair
...