Business scope: Sale,
Import And Export Of Goods Or Technology,
Communication Equipment And Parts,
Research And Development,
Metal Parts,
Optical Instruments And Parts,
Optoelectronic Devices,
Design,
Manufacture,
Technology Import And Export,
Business scope: Technology Development,
Sale,
Import And Export,
Technology Import And Export,
Manufacture,
Computer Equipment,
Internet Information Service,
Optical Instruments And Parts,
Automation Equipment And Parts,
Research,
Photographic Equipment,
Optical Lens,
Optoelectronic Devices,
Cameras And Equipment,
Glass Product,