Changchun XinXin Optical Electron Technology Co. Ltd. provides several lab-quality optical products such as lenses, microscopes and mirrors....

Room 208,building 31,the 5th. divisional area of Changchun ETDZ. Changchun, Jili

Our company is located in Changchun city-traditional optical base, North China. We are specialized in dealing with optical cold process. We could offer all kinds of optical substrates for optical coat...