Business scope: Operate,
Technical Services,
Sales And Import And Export Business,
R D Of Auto Parts,
Repair Test,
Install,
Research And Development Of Vehicle Parts,
Construction Machinery,
Construction Machinery,
Various Mechanical And Electrical Equipment,
Design,
Design,
Various Mechanical And Electrical Equipment,
Power Facility Installation,
Steel Structure Engineering Professional Contracting,
Rail Transit Vehicle,
Rail Transit Vehicle,
Maintenance,
Business scope: Maintenance,
Communication And Integrated Monitoring System And Equipment Design,
Manufacture Of Columns,
Carton,
Sale,
Import And Export Of Goods And Technology,
Law,
Law,
Sale,
Sale,
Sale,
Technical Services,
Technical Consultation Related To The Above Projects,
Track Beam,
Install,
Ups,
Production And Sales,
Production And Sales,
Electronic Power Supply,
Production And Sales,
Rail Transit Vehicle
...
Business scope: Energy Storage System,
Integration And Service Of Photovoltaic Power Generation System,
Communication Network Engineering Design,
Electronic Power Supply,
Law,
Import And Export,
Technology Import And Export,
Law,
Law,
Electronic Product,
Switching Power Supply,
Production,
Communication And Integrated Monitoring System And Equipment Design,
Maintenance,
Sale,
Manufacture Of Columns,
Technical Services,
Production And Sales Of Mercury Free Alkaline Manganese Batteries,
Electronic Equipment,
Energy Saving Products For Base Stations In Communication Equipment Rooms,
Rail Transit Vehicle
...
Business scope: Design,
Lease,
Communication Power,
Technical Consultation Related To The Above Projects,
Communication Power,
Install,
Inverter,
Inverter,
Ups,
Research And Development,
Communication Network Engineering Design,
Electronic Power Supply,
Energy Storage System,
Integration And Service Of Photovoltaic Power Generation System,
Vrla,
Vrla,
Production,
Rail Transit Signaling System,
Repair Service,
Rail Transit Signaling System,
Rail Transit Vehicle
...