As one of the biggest optical cold processing and photoresistor manufacturer bases in China, our company has taken optics as the dominant factor with the comprehensive development of optics, mechanics and elctrics. The electric products present the scene of common development of six major parts. Namely optical components, optical thin film, optical lens, optical instruments, optical equipments and optical chemical industry. The output of photoresistance ranks first in China and third in the world. In recent years, our company has introduced the most advanced optical coating equipments and testing instruments with purpose to concentrate support on the development of optical thin film, which is the core in optic industry so as to make a mass production of series of optical thin film products used in the most advanced projection systems and to be recognized by the first-class international opticalcompanies. Over the past years we have established steady relations of business cooperation with well-known international corporations of Japan and America in the optical field. Therefore, ninety percent of products are exported to America, Japan, European union, southeast Asia as well as the regions of hongkong, Macao and Taiwan in China.

Facing the economic globalization and new situation after china's entry into WTO in the 21st century as well as the broad prospective for the rapid development of optical& electronic industry. Our company will act on the core concept of illuminating the future with the light of wisdom. And carry forward the enterprise spirit of study, innovation, competition, overstepping with a view to build our company into production and research base of optical & electronic products with scientific management, progressive spirit, optimized product pattern and notable profits. Which is first-class at home and noted abroad.

In order to jointly creat a brilliant future of optical and electronic world for mankind. We sincerely hope to conduct comprehensive cooperation with the friends at home and abroad.