Business scope: Production And Sales Of Optical Lenses,
Optical Main Materials,
Sales Of Auxiliary Materials,
Coated Lenses,
Engaged In The Import And Export Of Goods And Technology,
Lens Assembly,
Business scope: Production And Sales Of Optical Lenses,
Optical Main Materials,
Sales Of Auxiliary Materials,
Coated Lenses,
Engaged In The Import And Export Of Goods And Technology,
Lens Assembly,