Héroux-Devtek, Inc. specializes in the design, development, manufacture, repair and overhaul of systems and components. It operates through Aerospace segment. The Aerospace segment supplies to both the commercial and military sectors with landing gear, including spare parts, repair and overhaul services and airframe structural components, including kits. The segment is comprised essentially of the Landing Gear Product Line and Magtron operations. The company was founded on March 17, 1942 and is headquartered in Longueuil, Canada.