Hitachi Metals Automotive Components USA, LLC (HMAC) is a wholly owned subsidiary of Hitachi Metals America. HMAC specializes in casting, precision machining, and assembly for the OEM automotive industry, producing suspension components, exhaust manifolds, and brackets.
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MatcorMatsuEstablished in 1991, Brampton-based MatcorMatsu designs and manufactures precision stamped and assembled metallic components for the automotive industry. The privately owned company operates more than 1.5 million square feet of manufacturing space across Canada, the United States and Mexico, supporting customers with engineering, metal forming and welded-assembly work. Its facilities hold IATF 16949 certification, and its portfolio includes structural automotive assemblies such as instrument-panel reinforcements and crossmembers.EDGERTON, OH
Yamada North America, IncFounded in the United States in 1988, Yamada North America, Inc. is an advanced manufacturer of automotive parts and a supplier to companies including Honda and Subaru. Its first steering racks came off the production line in 1989, and it now develops and manufactures products to customer specifications in collaboration with Yamada Manufacturing Co., Ltd. R&D.SOUTH CHARLESTON, OH
Hamlin Newco, LLCFrom its 110,000-square-foot Akron facility, Hamlin Newco, LLC stamps metal parts and builds welded assemblies, with a focus on automotive production. The MBE-certified company operates 26 presses ranging from 32 to 880 tons, allowing it to handle everything from small formed components to parts spanning 45 inches. Its value-added work includes robotic welding and finished assemblies alongside stamping.AKRON, OH
Harshman AutomotiveBased in Cascade, Maryland, Harshman Automotive turns racing and manufacturing ideas into machined components and finished automotive parts. Its work spans product development through production machining, with a catalog that includes specialized engine and cooling-system hardware such as billet water manifolds. The shop serves projects that call for both design know-how and practical racing experience.SMITHSBURG, MD