SDT TECH. is one of the featured technology-driven industrial gearbox suppliers and gear motor manufacturers. with the development of hard work and effort in the past years，we acquire great success in the field of power transmission. we pursue the orientation of technology-driven industrial progress since 2003, in past decades, SDT Technology always follows a strict quality system, with senior engineers, experienced skilled workers, and practiced sales teams, we consistently provide high precision, high quality, and ideal mechanical power transmission solutions to our customers.