... mini AC gear motors. At present, our main products are: gear motors, three phase motors, speed control motors, brake motors, damping motors, torque motors, and DC gear motors. ... parts;1998 start to make Y-series AC motor;2001 start to produce micro AC gear motor;2005 start to customize ... produce DC gear motor;2006 start to produce small series AC gear motor;2007 start to produce planetary gearbox and ...