Business scope: Inverter,
Railway Signal Power Supply,
Railway Signal Power Supply,
Power Electronic Information Products,
Power Electronic Information Products,
Sales And Leasing Business,
Operating Import And Export Business,
Sale,
New Energy Technology Development,
Battery Management System,
Battery Management System,
Electric Power Supply,
Electric Power Supply,
Ac Ups,
Ac Ups,
New Energy,
Lithium Battery,
Operation Service,
Software Technology Development,
Research And Development Of Energy Storage Batteries,
...