Optical Filter, Optical Glass, Glass Filter manufacturer / supplier in China, offering Infrared Camera Detector, Personal Anti-Pervert Alarm, Anti Wolf Artifact, Radio Frequency Signal Hidden Camera Detector for Detecting 2g/3G/4G Camera WiFi Remote Eavesdropping Device, Mini Portable Infrared Hidden Camera Detector, Anti-Scope Detector for Mobile Phones, Apple Connector or Type C and so on.
ShenZhen Hengda Liyuan Optoelectronics Co., Ltd. is a professional technology-based enterprise engaged in optical coating production.
We established a technology research and development team which lead by lots of senior optical coating technicians.
We are the fist domestic company that successfully created the multilayer film magnertron sputtering coating technology, it can be stablely application in the coating production of tricolor laser splitting and combining optical filters and photography optical machine reflectors.
We also the frist domestic company that developed real-time monitoring system for the spectral reflectance of workpieces mounted on rotating workpiece racks, it successfully applied in the coating production of window products, they greatly improved the product quality and color consistency.