MAS Tech

MAS Tech, legally M-A-S Maschinen- und Anlagenbau Schulz GmbH, is an Austrian manufacturer of plastics recycling and upcycling equipment. Founded by Helmuth Schulz, the company develops technology based on conical co-rotating twin-screw extrusion. Its activities combine engineering, production, material testing, commissioning, and lifecycle support. The company also provides melt filtration technology and guidance on matching processing systems to feedstock characteristics and required output quality.