Established in 2000, Dongguan City Jianghan Electronics Co. Ltd. specializes in designing manufacturing and selling various electronic switches, plugs, encoders, electronic wire and connectors.electronic switch manufacturing department has advanced automatic assembly machines with a daily production capacity of 1 million pieces .Connector manufacturing department has a full set of automation equipment and production lines with a day production capacity of 300 thousand-400 thousand pieces.we independently produce metal stampings , moldings and automatic assemblies, and we have advanced testing equipment to ensure the quality of our products, such as quadratic elements and projecting apparatus.