Chengdu DoAo Intelligent Equipment Co., Ltd. is a manufacturing enterprise specialized in R&D, production, sales and welding of equipment and auxiliary machines. The main products include: electrode tip dresser, cleaning gun workstations, suspension type spot welder, stationary spot welder, robot welding tong, welding production lines and track pulley suspension conveying system. Based on our advanced processing equipment, precise detection instruments, strict quality control procedures, R&D team with years of welding technology and equipment experience, as well as core techniques of products, we are dedicated into innovating and developing techniques, seeking for higher quality and offering high-quality products and considerate services for users.