Business scope: Sale,
Design,
City Rapid Transit,
City Rapid Transit,
Consult,
City Rapid Transit,
City Rapid Transit,
Tourist Sightseeing Line,
Tourist Sightseeing Line,
Mechanical And Electrical Equipment Sales,
Own House Rental,
Lease,
Sales Of Communication Equipment,
Sightseeing,
Electromechanical,
Urban Infrastructure,
Debugging,
Electric,
Sales Of Metal Materials And Products,
Property Management,
...