Business scope: Lamps,
Import And Export Of Goods And Technology,
Law,
Lighting,
Production,
Technology Development And Sales Of Hardware Products,
Electronic Materials,
Electronic Materials,
Infrared Photoelectric Components,
Infrared Photoelectric Components,
Design Service,
Semiconductor,
Needle Testing And Testing,
Optoelectronic Light Emitting Components,
Optoelectronic Light Emitting Components,
Integrated Circuit Chip Manufacturing,
Communication Products,
Production Of Electronic Products,
Communication Products,
Electronic System Products,
...