The company mainly deals in Huawei and ZTE SDH optical transmission equipment, wavelength division equipment, PCM access equipment, network switches, ONU access network equipment, ODF fiber distribution frame, DDF digital distribution frame, MDF main distribution frame, VDF main distribution frame, communication power supply, battery integrated distribution cabinet, etc. In the industry, there are power, highway, railway, subway, army, public security, mining area, transportation, finance, education, etc., and the projects are spread all over the country. In the more than ten years since its establishment, the company has improved thousands of optical transmission equipment projects and various technical issues, and has been unanimously recognized. We will always uphold a rigorous attitude and innovative spirit to provide new and old customers with the same high-quality equipment and services as always. Welcome your consultation!