Business scope: Instrumentation,
Electronic Product,
Reactive Power Compensation Device,
Household Appliances,
Business Management Consulting,
Active Filtering Device,
Rail,
Installation And Technical Services,
Electrical Equipment,
Municipal Construction Engineering Construction,
Sales Of Mechanical Equipment And Accessories,
Manufacture,
Software Technology Research And Development,
Electronics,
Design,
Mechanical Control System,
Manufacture Of Mechanical Parts,