At Concor Tool and Machine, we are leading experts in designing, manufacturing, and rebuilding feed-screws, barrels, tips, and end-caps for injection molding and extrusion machines. Our customers operate across the world, and include large and small operators, along with multinational OEMs. Challenging mixing requirements, high-wear applications, upsizing, downsizing, high volume production, small-volume runs, micro precision requirements; we have done it all.