Engineering and Technology Research and Experimental Development
Business scope: Research And Development Of Optoelectronic Technology Products,
Law,
Communication Equipment,
Photographic Camera Equipment And Accessories,
Magnifier,
Telescopes And Accessories,
Lighting Fixtures,
Microscope,
Smart Digital,
Optical Lens Lens,
Color Filter,
Hardware Tools,
Electronic Products Equipment And Accessories,
Machine Tool,
Eyepiece,
Laser Products And Accessories,
Electronic Component,
Instrumentation,