Business scope: Transformer,
Magnetic Material Production,
Electronic Components Retail,
Research And Development Of Special Electronic Materials,
Wholesale Of Electronic Components,
Sales Of Electronic Components And Electromechanical Components,
Manufacturing Of Electronic Components,
Battery Sales,
Rectifier And Inductor Manufacturing,
Magnetic Material Sales,
Manufacturing Of Other Electronic Devices,
Business scope: Technology Development,
Technology Promotion,
Import And Export,
Technology Import And Export,
Import And Export Agency,
Electronics Sales,
Home Appliance Sales,
Sales Of Class I Medical Devices,
Technical Services,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Internet Sales,
Manufacturing Of Computer Software Hardware And Peripheral Equipment,
Mechanical Equipment Maintenance,
Production Of Class I Medical Devices,
Research And Development Of Special Electronic Materials,
Sales Of Electronic Special Equipment,
Audio Equipment Sales,
Production Of Class Iii Medical Devices,
Manufacturing Of Other Electronic Devices
...
Business scope: Railway Rolling Stock Maintenance,
Mechanical Parts,
Foreign Contracted Projects,
Sales Of Railway Transportation Equipment,
Sales Of Key Systems And Components,
Manufacturing Of Urban Rail Transit Equipment,
Mechanical And Electrical Equipment Manufacturing,
Rail Transit Operation Management System Development,
Narrow Gauge Rolling Stock Manufacturing,
Electrical Installation Services,
Installation Modification And Repair Of Special Equipment,
High Speed Rail Equipment,
High Speed Rail Equipment,
Rail Transit Construction Machinery And Parts Sales,
Railway Rolling Stock Design,
Activities Supporting Rail Transport,
Machinery And Equipment Leasing,
Power Supply Business,
Software Sales,
Manufacture Of Railway Rolling Stock Parts,
Manufacturing Of Other Electronic Devices
...
Business scope: Sales Of Electric Accessories For New Energy Vehicles,
Household Appliance Manufacturing,
Manufacturing Of Auto Parts And Accessories,
Lighting Sales,
Integrated Circuit Chip Design And Service,
Manufacturing Of Lighting Fixtures,
Auto Parts Retail,
Optoelectronic Device Manufacturing,
Charging Pile Sales,
Manufacture Of Electrical Signaling Equipment,
Manufacturing Of Photovoltaic Equipment And Components,
Electronic Components Retail,
Sales Of New Energy Vehicle Battery Replacement Facilities,
Integrated Circuit Chip And Product Manufacturing,
Research And Development Of Power Distribution Switch Control Equipment,
Sales Of Solar Thermal Power Generation Products,
Ic Sales,
Manufacturing Of New Energy Original Moving Equipment,
Sales Of Solar Thermal Power Generation Equipment,
Production Of Battery Spare Parts,
Manufacturing Of Other Electronic Devices
...
Railroad, marine, aerospace and other transportation equipment manufacturing
Business scope: Manufacturing Of Special Equipment,
Manufacturing Of Urban Rail Transit Equipment,
Quenching,
Repair,
Metal Surface Treatment And Heat Treatment,
Mold Making,
Electrical Equipment Repair,
Railway Rolling Stock Maintenance,
Material Handling Equipment Manufacturing,
Mechanical Parts,
Mechanical Equipment Research And Development,
Special Equipment Repair,
Sales Of Mechanical And Electrical Equipment,
Metal Cutting Services,
Auto Parts Retail,
Rental Service,
Industrial Design Services,
Rail Transit Construction Machinery And Parts Sales,
Non Residential Real Estate Leases,
Railway Rolling Stock Design,
Manufacturing Of Other Electronic Devices
...