Business scope: Projector,
Rental Of Premises And Equipment,
Video Module,
Optical Lens,
Research And Development Of Lithium Ion Batteries,
Photoelectric Components,
Import And Export Of Goods And Technology,
Camera,
Sale,
Production And Sales,
It Should Be Operated After Obtaining The Permission Of The Relevant Department,
Design,
Optical Instruments,
Technology Development,
Production,
Digital Camera,