Business scope: Construction Work,
Business Management Consulting,
Logistics Management,
Sales Of Building Materials,
Construction Labor,
Business Inquiries,
Railway Engineering,
Hardware And Steel Sales,
Water Resources And Hydropower Engineering,
International Import And Export Trade,
Road Construction,
Bridge Engineering,
Tunnel Engineering,
Shipping Agency,
Municipal Engineering,
Airport Engineering,
Rental Service,
Software Development And Services,
Wire And Cable Sales,
Pension Industry,
...