Factory direct supply Shanghai factory sales solar concentrator big glass fresnel for projector optical glass lens with low price

Business Scope:Specialize in Spherical lens,Aspherical lens,Cylindar lens,Rod lens,Windows glass,optical Filter, Photochromic Invisible Bifocal Lenses optical prism,Reflection lens ,camera lenses ect,and provied optical design and assembly service to client,Shanghai factory sales solar concentrator big glass fresnel for projector optical glass lens    the main market including of  application,Medical endoscope,Machine vision etc.

Advantage: Beyond ten years experience and had ten thousand kinds optical toolings in stock,that will  save much time and cost for the new and old projects.
Operation principle: Integrity,Concrete,Innovation,Win-Win