How about production process for prisme optical ?
ChangHui Electro Optics Co Ltd Professional integrates the production, sales and service of optical lens. ChangHui Electro Optics produces a number of different product series, including optical fiber products. The product is non-toxic. Containing no irritant harmful substances, such as formaldehyde that have pungent odors, it will not cause toxication. ChangHui Electro Optics: A World of Brightness. People will find it has a very long lifespan. Neither it is easy to get rust or get corrosion even it is used in a humid environment. Smart Design. New Tech. Novel Parts.
We are committed to being an environmentally responsible partner. We make sure that we have safe, efficient and environmentally conscious operating and manufacturing processes.