Zaozhuang Jin Wantong electronics Co., Ltd. Was established in May 2013, is a collection of mechanical and electrical automation equipment research and development, production and equipment manufacturing high-tech enterprise, the company is mainly engaged in the assembly and sales of battery, electric motorcycle, electric vehicles and accessories sales and renting, lithium ion battery, charger, battery accessories, solar street lights, solar module, LED lamps, lighting equipment, battery testing equipment and other high-tech products, widely used in electric vehicles, wireless equipment, communications equipment, etc.