Electric Motor, Frequency Changer, AC Motor manufacturer / supplier in China, offering High-Efficiency W20 Ie4 0.55kw-255kw Three-Phase AC Motor, Weg W20 Ie4 High-Efficiency 50HP to 100HP Three-Phase AC Asynchronous Motor, Versatile Weg W20 Three-Phase AC Asynchronous Motor for Industries and so on.