AOV Technologies Co.,Ltd. is a company registered in the Shanghai Waigaoqiao Free Trade Zone, a wholly foreign-owned enterprise, founded in 2004. AOVtech is a processing and sales company, mainly engaged in Corning quartz glass, is an authorized dealer for Corning in China. Together with our outside sales agents, we specialize in infrared quartz glass, low thermal expansion glass, U-BK7, calcium fluoride, zinc selenide and zinc sulfide and ceramics. These include materials such as Corning 7980 F, 7980 G, ArF, KrF, 8650, 7972ULE, 7973, U-BK7, 9575 and MACOR. Customer applications that these materials are used in include precision microscopes, telescopes, medical instrument lenses and low and high energy laser systems as well as a wide variety of custom applications in the semiconductor, aviation, defense, astronomy and other key industries. Our products can be manufactured to strict customer requirements where our expertise is used to produce high precision products, such as optical blanks, mirrors, windows, prisms, lenses, among many others. Our company, by virtue of its professional management team, adheres to a "customers first" principle of service, and strives to provide every customer with the highest quality service.