Vibra Screw Incorporated was founded in 1955 by Eugene A. Wahl, whose experience in solving problems in the process industries led to revolutionary ways to discharge and meter dry solids.  Today, with a staff of experienced and talented engineers and technicians, Vibra Screw is the leader in solids processing, with high quality equipment to store, discharge, meter, convey, size and blend.  Vibra Screw serves its markets through a world wide network of sales representatives, licensees and subsidiaries.