Ningbo Zhesen Optoelectronic Technology Co., Ltd. (brand "ZHESEN") is a high-tech enterprise specializing in providing communication network physical connection equipment, application solutions, and technical services for FTTX access networks, wireless access networks, and transmission networks. The comprehensive solutions for communication supporting equipment include the provision of FTTH local network co-construction and sharing distribution series, ODN optical cable distribution subsystems, PDS integrated wiring systems, ODF optical fiber distribution frames (cabinets), DDF digital distribution frames (cabinets), MDF main distribution frames (cabinets), integrated distribution frames, optical cable交接 boxes, optical cable distribution boxes, optical cable splice closures, optical cable terminal boxes, fiber optic connectors, outdoor cabinets, network cabinets, monitoring boxes, and other products that have passed the ISO9001:2015 quality management system certification. The company's products and solutions are widely used in communication networks such as FTTX, 3G/4G, and transmission networks. After several years of rapid development, the company currently has a registered capital of 100 million yuan, with industrial coverage spanning mobile communication supporting equipment, optical communication equipment and components, data communication equipment, broadband access communication equipment, communication engineering, Snow Bright Project, Skynet Project, and other fields. Relying on advanced management, a comprehensive quality assurance system, strong technical capabilities, solid comprehensive strength, and corporate integrity, the company has become a major equipment supplier for China Mobile, China Telecom, China Unicom, China Tietong, and some foreign communication operators. Its products are also widely used in dedicated networks for broadcasting and television, power, postal services, enterprises, and institutions, while providing supporting products for domestic and international main equipment manufacturers.