UP-CONN is established in ZiGong in 2012 with R&D,Manufacture,Sales and Service.

UP-CONN Electronic Co., Ltd is established in ZiGong in 2012 with R&D, Manufacture, Sales and Service. Continuously set up offices and branches in USA, China DongGuan, China Shanghai .Main product have Network connectors, network filters, network transformers, Ethernet magnetic components, Photovoltaic power supply transformer and inductor, photovoltaic inverter transformer and inductor, Automotive BMS transformer..