Guangdong Zhaoqing X.G.Y. Technology Co., Ltd is a newly established civilian-run enterprise after the structural reform, derived from "Guangdong Instrument Factory" ("G.Y." for ...
Address：Jindu Industry Park, GaoyaoBusiness type：Manufacturer
Kaiyuan Optics is a professional company engaged in researching, producing and sales optical components. Our products includes lenses, achromatic prisms, windows, etc. Also, single layer or muti-layers anti-reflect coating & ...
Address：Room 802, Xuancheng Building, No. 5, Jiangli Road, Dongcheng Area, Sihui CityBusiness type：Manufacturer