Leister Technologies LLC, the worldwide leader in hot gas plastic fabrication tools and equipment, is set to host DVS (German Welding Society) training and certification classes on October 14th through 18th and October 21st through 25th at Leister’s U.S. headquarters in Itasca, Illinois. Save 50% on registration with the purchase of an extrusion welder In … Continue reading Leister Hosts Certification Classes with Leading Plastic Welding Experts