Kingdomine Mechatronics Technology Co., ltd, is one of China one-stop leading manufacturer and exporter of mining machinery and equipment. Our companies: SanHong and XEEM are our main manufacturing support for electric locomotives and AC electrical control equipment. In addition, we have more than 30 cooperative manufacturers around China. Our strength in service comes from our employees experience and superior technology. Customers can rely on us to get vital equipment up and running quickly, with reasonable price. Our main products as below:Electric locomotives: include trolley type and battery type, 2.5 ton to 55 ton available.AC and DC traction motor: tailor-made traction motor.Electrical control equipment: for electric shovels, rotary drilling machine and electric locomotivesGas detection instrument: for methane, CO, oxygen, H2S or other gas.Pneumatic coal mine equipment: such as pneumatic roof bolter, rock drill, sump pump, and handheld drills.Lead-acid Kingdomine always persists in No.1 product quality, and No.1 after sale service. Any of your feedback will receive our satisfied reply and technical support.