Business scope: Processing,
Instrumentation,
Import And Export,
Technology Import And Export,
Electronic Materials,
Optical Material,
Research And Development,
Production And Marketing,
Glass Product,
Artificial Lens,
Wholesale of other mechanical equipment and electronic products
Business scope: Purchasing Agency,
Laser,
Artificial Lens,
Batch And Zero,
Electronic Component,
Optical Instrument,
Engaged In The Import And Export Of Goods And Technology,
Electronic Product,
Equipment,
Chemical Products,
Communication Equipment And Related Products,
Business scope: Chemical Engineering,
Chemical Products,
Technology Development,
Technology Transfer,
Technical Consulting,
Non Metallic Material,
Precursor Chemicals,
Technical Services,
Monitor Chemicals,
Engaged In The Import And Export Of Goods And Technology,
Civilian Explosives,
Artificial Lens,
Firecrackers,