Business scope: Production,
Sale,
Production And Sales,
Equipment,
Technical Consulting,
Technology Transfer,
Import And Export Of Goods Or Technology,
Business Consulting,
Sell Electricity,
Laser Equipment,
Research And Development Of Wind Power Energy Storage System,
Laser Device,
Optical Communication Device,
Smart Home Products,
Electronic Component,
Battery Management System And Rechargeable Battery Pack,
Photoelectric Glass,
Lithium Battery,
Traffic Signal Equipment,
Energy Storage Battery,