Zhongguang Tech Co., Ltd. which is located in Wenzhou city ,Zhe Jiang Province, is a high-tech enterprise integrating the scientific research, production, sales and service of network communication equipment and computer rooms. Our area mainly engaged in manufacturing optical communication products and integrated network systems. With complete production facilities, our company owns the most advanced high-precision EDM, EDM mirror marching, high-precision internal and cylindrical centerless grinder, CNC precision mold processing equipment and other high-tech instruments. Our company has proprietary intellectual property rights. Our optical communication products, such as ceramic ferrules, ceramic sleeves, optical fiber connectors, optical splitters, optical switches and other related products are widely used in the fields of space flight, aviation, media, power, telecommunication, digital