Nantong Xiangyang Optical Element Co. Ltd. was built in 1980's. "The Innovation theory, Excellent product" is our manufacture tenet. Out product has all types of color and colorless glasses. Cut-off type glasses violet, golden(yellow), orange, infrared transmission, visible and absorbed glasses, Selected and absorbed glasses (violet transmissionvisible and absorb, green blue, green, red visible and absorbed, heat insulation, skylight, rising temperature, failing temperature and middle dark gtasses), the rest is BK7, B270, quarts (JGS1, JGS2, JGS3) etc. And manufacture all types of optics filters (from M28-M82) etc. In recent years, our company has occupied the domestic market, as well as develop the international market. We have introduced into advance technology, excellent equipment, good workmanship and inspected instruments, and strengthened the manufacture and inspection. The filters is sold to American, Japan, Korea, west European and Taiwan etc. and we can provide the filters for police, national defense, spaceflight, medical, biology, optical instrument, as well as all institutes and universities and science research units. We decide to work harder, and make progress endlessly. With the mental of the excellent product, excellent service, create a good future of optical electricity world hand in hand. Our goal is to become a storeroom of domestic optical elements, and we are working harder toward this now.

optical filters, colored optical fliter glasses, band-pass filter glasses, uncolored optical filter glasses, vacuum membrane-planting glasses, brand optical glass filters, camera color filters, camera UV mirrors.