EED established in 2015, headquartered in HANGZHOU, CHINA, is a comprehensive  enterprise that specializes in the research, production and sales of speed reducers.
Our products E-R,E-S,E-K,E-F series of Helical gear speed reducer, E-RV,E-VF,E-UDL,E-WP series of Worm gear speed reducer, E-GM,E-GR,E-BLDC,E-PMDC series of Gear motor, EPL,EPB, EPS,EPT series of Precision planetary reducer and Special customized of reducers are leading in the power gearbox manufacturing industries.