Jumper Wire factory WELCOME TO OUR COMPANY The company is certified by ISO9001 Quality management System, ISO14001 Environment Management System, and ISO18000 occupational health and safety management system. The products are certified by Taier Authentication Centre and has obtained the network access license of the Ministry of Information Industry. The company has 12 invention patents, 110 utility model patents and 4 software copyrights. learn more About Us Hangzhou HUAHONG Communications Equipment Co., Ltd. is a national high and new technological enterprise integrating R&D, manufacturing and sales of optical distribution network(ODN) and fiber to the home(FTTH) supporting products. Founded in 2001, the company is located in Hangzhou, Zhejiang ,China. Products The company鈥檚 main products includes optical crossing cabinet, fiber optic distribution box, fiber optic termination box, fiber optic splice closure, optical splitter, integrated cabinet, network integrated cabinet, patch cord and fiber optic pigtail, optical fiber main distribution frame, and adapters. Optical Crossing Cabinet Fiber Optic Distribution Box Fiber Optic Termination Box Fiber Optic Splice Closure Optical Splitter Optical Distribution Frame Fiber Adapter Optical Attenuator With the rapid development of the company, we will focus on the research and development of new products, providing advanced and various products of communication devices and equipment continuously. HUAHONG will provide qualified products and satisfied service to cooperate with you, and work hard to contribute to the development of communication industry. our certificate The company has 12 invention patents, 110 utility model patents and 4 software copyrights. Marketing Network HUAHONG will provide qualified products and satisfied service to cooperate with you, and work hard to contribute to the development of communication industry. our service contact us Jumper Wire factory website:http://www.hh-opticalfiber.com/