Business scope: Chemical Product Sales,
Metal Material Sales,
Sales Of Building Materials,
Import And Export,
Technology Import And Export,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Power Supply Distribution Business,
Sales Of Power Facilities And Equipment,
Photovoltaic Equipment And Components Sales,
Electric Wire,
Residential Interior Decoration,
Sales Of Building Waterproof Membrane Products,
Construction Engineering Design,
Non Ferrous Metal Alloy Sales,
Construction Labor Subcontracting,
Repair And Test
...
Business scope: Retailing Of Computer Software Hardware And Auxiliary Equipment,
Sales Of Power Facilities And Equipment,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Software Development,
Internet Sales,
Information Consulting Service,
Information Technology Consulting Services,
Import And Export,
Technology Import And Export,
Emerging Energy Technology Research And Development,
Solar Power Technology Services,
Photovoltaic Power Generation Equipment Rental,
Motor Vehicle Charging Sales,
Terminal Metering Equipment Sales,
Photovoltaic Equipment And Components Sales,
Intelligent Power Transmission And Distribution And Control Equipment Sales,
Battery Manufacturing,
Manufacturing Of Electronic Components And Electromechanical Components,
Repair And Test
...
Wholesale of other mechanical equipment and electronic products
Business scope: Import And Export,
Technology Import And Export,
Wholesale Of Computer Software Hardware And Auxiliary Equipment,
Power Transmission,
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Sales Of Mechanical And Electrical Equipment,
Retailing Of Computer Software Hardware And Auxiliary Equipment,
Manufacturing Of Power Electronic Components,
Import Of New Railway Rolling Stock,
Sales Of Superconducting Materials,
Sales Of Power Electronic Components,
Sales Of Electrical Instruments And Meters,
Ocean Engineering Equipment Sales,
Sales Of Electronic Measuring Instruments,
Disinfection Service,
Manufacturing Of Urban Rail Transit Equipment,
Electrical Equipment Repair,
Railway Rolling Stock Maintenance,
Repair And Test,
Sales Of Railway Transportation Infrastructure Equipment,
...
Business scope: Information Consulting Service,
Sales Of Electrical Signaling Equipment,
Electronics Sales,
Rail Transit Special Equipment,
Information Technology Consulting Services,
Sales Of Power Facilities And Equipment,
Software Development,
Intelligent Power Transmission And Distribution And Control Equipment Sales,
Sales Of Power Electronic Components,
General Equipment Manufacturing,
Emerging Energy Technology Research And Development,
Mechanical And Electrical Equipment Manufacturing,
Sales Of Key Systems And Components,
Building Intelligent System Design,
Special Equipment Repair,
Instrument Repair,
Power Transmission,
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Manufacturing Of Urban Rail Transit Equipment,
Electrical Equipment Repair,
Repair And Test
...
Business scope: Powered By,
Manufacture Of Power Distribution Switch Control Equipment,
Railway Rolling Stock Maintenance,
Repair And Test,
Sales Of Railway Transportation Infrastructure Equipment,
Manufacturing Of Power Electronic Components,
Metal Structure Sales,
New Material Technology Research And Development,
Electrical Installation Services,
Teaching Equipment Sales,
Sales Of Special Measuring Or Inspection Instruments For Railways,
Sales Of Key Systems And Components,
Manufacturing Of Urban Rail Transit Equipment,
Repair,
Electrical Instrumentation Manufacturing,
Electrical Equipment Repair,
Sales Of Power Electronic Components,
Disinfection Service,
Mechanical And Electrical Equipment Manufacturing,
Sales Of Construction Machinery,
...