Shuangli Electric Vehicle (Shenzhen) Co., Ltd, located in Shenzhen, Guangdong, is specialized in the production of industrial and mineral electric vehicle, its ancillary equipment and accessories. Our main products are mineral over-head line electric vehicle, explosion-proof special battery electric vehicle and accessories,as well as traction rectification cabinet, battery charger, DC traction motor, driver controller, resistor, auto switch, pantograph and other ancillary products. Our products is widely used in the coal mine, railway tunnel, water conservancy project, metal and non-metallic mining industry, selling well worldwide and got praised by users.