Rong Kuang Electric Co., Ltd. was established in 1980, specializing in the manufacturing of Electrical Plug&Socket, Universal Travel Adapter, USB Charger,PDU Socket, Waterproof Socket,Audio Grade Plug&Connector, RV/Marin Cable and NEMA series products such as the Straight Blade, Locking Type Plugs, Receptacles & Connectors etc. Our products are reputable in the mark...