McDonald Steel manufactures precision engineered hot rolled special steel shapes, including asymmetrical and symmetrical sections, near net shapes, steel bars, and steel profiles. The company provides custom roll design and near-net-shape development within its tooling and rolling capabilities.
Hynes IndustriesFounded in 1925, Hynes Industries engineers and manufactures precision custom steel roll-formed shapes for demanding OEM applications. The company’s specialty is pairing deep roll-forming expertise with collaborative design and fulfillment, from weight-saving truck-trailer components to profiles for automated material handling and solar systems. Hynes operates three Midwest plants with more than 60 mills across 425,000 square feet and maintains ISO 9001:2015 certification.AUSTINTOWN, OH
Keystone ProfilesKeystone Profiles manufactures custom cold-drawn steel bars and profiles for manufacturers, specializing in precision special shapes produced to customer prints and specifications. Founded in 2003 from assets of two dormant cold-drawn bar mills, the company traces its steel-drawing heritage to 1888 and shifted toward custom special shapes in 2016.BEAVER FALLS, PA
The Ohio Moulding CorporationFounded in 1955, The Ohio Moulding Corporation (OMCO) makes highly engineered custom roll-formed metal shapes and related assemblies for applications ranging from truck bodies and trailers to material handling and solar systems. The Wickliffe-based MacLean-Fogg company operates five U.S. manufacturing facilities totaling 700,000 square feet, with more than 50 active roll-forming mills and engineering support that extends from part design through production. OMCO’s management system is certified to ISO 9001 across its operating locations.WICKLIFFE, OH
Precision Rollform TechnologiesFounded in 1951 by two Swedish craftsmen, Precision Rollform Technologies has spent more than six decades producing standard and custom metal parts through roll forming. The Jamestown, New York, company combines custom tooling with in-house engineering to develop close-tolerance profiles and in-line punching solutions, drawing on experience across large production runs and varied industries. Its computerized roll-form engineering methods and extensive tooling archive support efficient production from both established and newly designed shapes.PITTSBURGH, PA