IQS Directory is a top industrial directory listing of leading industrial variable speed motor manufacturers and suppliers. Access our comprehensive index to review and source variable speed motor manufacturers with preview ads and detailed product descriptions. These variable speed motor companies can design, engineer and manufacture variable speed motors to your specifications and application need. A quick and easy to use request for quote form is provided for you to contact these variable speed motor manufacturers and suppliers. Each company has detailed profile information, locations, phone number, website links, product videos and product information defined. Read customer reviews and product specific news articles. We are the right resource for your information requirement whether its for a manufacturer of electric motor speed controls, variable electric motors, variable speed ac motors.