Automotive Casting Suppliers in United States

Ryobi Die Casting USA Inc. is a premier manufacturer of aluminum die cast components and assemblies for the automotive industry. As part of the global Ryobi Group with origins dating back to 1943, they combine Japanese manufacturing excellence with American innovation to deliver lightweight, high-integrity die castings. Their advanced facility in Shelbyville, Indiana utilizes cutting-edge technologies including ultra-high-pressure die casting machines up to 4,000 tons. Ryobis vertically integrated approach encompasses engineering support, die casting, machining, and assembly with a focus on powertrain, structural, and EV components. Their commitment to continuous improvement and technical innovation makes them a trusted partner for automotive OEMs seeking quality and reliability.

Electron Energy Corporation (EEC) is an expert developer and leading American producer of rare earth magnets and assemblies. Founded in 1970, EEC pioneered samarium-cobalt magnet technology for high-performance aerospace and defense applications. The company operates two facilities in Pennsylvania totaling 84,800 sq. ft., where it produces SmCo and NdFeB magnets, custom magnetic assemblies, and transformer components. EEC’s vertically integrated capabilities include in-house alloy development, casting/sintering, precision CNC machining, and rigorous testing to meet the most demanding specifications. Its magnets power mission-critical systems like fighter jet actuators, guided missiles (e.g. Patriot), UAVs, and naval reactors. With a staff of about 130 and ITAR-compliant processes, EEC serves as a virtual “in-house” magnet technology partner to major military, aerospace, medical, and oil exploration customers. The company’s long history of innovation and quality ensures reliable magnet solutions for extreme environments and exacting standards.

Pace Industries is North Americas leading full-service aluminum, zinc, and magnesium die casting company with 11 divisions strategically located across the US and Mexico. With over 80 years of experience, Pace provides comprehensive solutions from design and engineering through final assembly. Their vertically integrated approach includes state-of-the-art technologies in die casting, machining, finishing, and assembly, serving industries from automotive to defense with exceptional quality standards. Paces commitment to innovation, sustainability, and customer satisfaction ensures they deliver high-quality components that meet precise specifications.

Autocast Inc. is a premier aluminum casting manufacturer with over 50 years of innovation in the automotive industry. The company specializes in high-quality aluminum components utilizing permanent mold and low-pressure casting technologies, offering comprehensive services from design to delivery. With cutting-edge equipment and technological expertise, Autocast delivers consistent quality and precision for complex projects. Their dedicated team provides personalized customer service, flexible production capabilities, and competitive lead times, making them a reliable partner for automotive OEMs and Tier 1 suppliers seeking excellence in aluminum casting solutions.

Metallics is a specialized manufacturer of precision zinc die castings, aluminum die castings, and powder metal components serving diverse industries for over 50 years. Their comprehensive capabilities include die casting, CNC machining, powder metallurgy, custom tooling, and value-added secondary operations delivered from their facility in Geneva, Indiana. Metallics combines technical expertise with modern production equipment to produce complex components that meet demanding quality requirements. Their vertically integrated approach encompasses project management, engineering support, production, finishing, and assembly, providing customers with complete manufacturing solutions. Metallics focus on quality, continuous improvement, and customer satisfaction has established them as a reliable partner for precision metal components ranging from prototypes to high-volume production runs. Their experienced team works closely with customers to optimize designs for manufacturability and cost-effectiveness.

Gibbs Die Casting Corporation is a leading aluminum die casting specialist with over 50 years of expertise in delivering high-quality automotive components. Their vertically integrated approach encompasses the entire manufacturing process from tool design to final assembly, ensuring superior quality control and streamlined production. Operating six manufacturing facilities across North America, Gibbs combines advanced automation with skilled craftsmanship to produce complex aluminum components with exceptional precision and consistency. Their engineering team specializes in lightweighting solutions for automotive applications, helping OEMs meet stringent efficiency standards without compromising performance. With a customer-focused approach and commitment to continuous improvement, Gibbs has established itself as a trusted partner for global automotive manufacturers seeking innovative aluminum casting solutions.

Waupaca Foundry is North Americas leading supplier of iron castings, producing over 1.5 million tons annually across seven foundries. Since 1955, they have specialized in gray, ductile, and austempered ductile iron castings ranging from ounces to 250 pounds. As a Hitachi Metals Group company, Waupaca combines innovative technologies with metallurgical expertise to deliver superior quality components for automotive, agriculture, construction, and industrial sectors. Their vertically integrated operations include pattern design, melting, molding, core making, finishing, machining, and assembly. Waupacas commitment to advanced manufacturing processes, environmental sustainability, and continuous improvement has established them as the supplier of choice for complex iron castings requiring exceptional dimensional accuracy and material properties.

Eck Industries is a leading aluminum casting specialist with over 75 years of experience in developing high-performance components for aerospace, defense, automotive, and energy sectors. Their technical expertise in casting complex, high-integrity aluminum components has established them as the go-to foundry for challenging applications requiring exceptional material properties. Utilizing permanent mold, sand casting, and investment casting processes, Eck produces components ranging from a few ounces to over 200 pounds with exceptional dimensional accuracy. Their vertically integrated facility houses comprehensive metallurgical laboratories, pattern shops, and machining capabilities, enabling end-to-end project management. Ecks innovation in developing proprietary aluminum alloys with enhanced strength, thermal properties, and corrosion resistance has positioned them at the forefront of lightweight material advancement for demanding applications where performance cannot be compromised.

Empire Die Casting Company has been a cornerstone of American die casting excellence since 1946, specializing in high-pressure aluminum and zinc die casting with state-of-the-art facilities, precision machining capabilities, and comprehensive secondary operations, delivering superior quality castings to automotive, industrial, and consumer markets with our commitment to innovation, lean manufacturing principles, and customer satisfaction that positions us as your ideal manufacturing partner for complex die cast components.

Chicago White Metal Casting has been delivering premier die casting solutions since 1937, specializing in aluminum, magnesium, and zinc die cast components with exceptional precision and quality. Their comprehensive capabilities encompass engineering support, tooling development, die casting, machining, finishing, and assembly, providing customers with turnkey manufacturing solutions. CWMs technical expertise and advanced equipment enable them to produce complex, tight-tolerance components for demanding applications in automotive, medical, electronics, and industrial markets. Their commitment to engineering excellence, process innovation, and collaborative problem-solving has established them as a valued partner for OEMs seeking lightweight, high-performance components. With an unwavering focus on quality, competitive pricing, and on-time delivery, CWM continues to set industry standards for custom die cast components.

Dynacast is a global manufacturing powerhouse specializing in precision metal components through proprietary die casting technologies. With over 80 years of industry experience, theyve perfected the art of producing small, complex metal parts with exceptional consistency and quality. Their innovative multi-slide die casting technology enables tighter tolerances, superior surface finishes, and more complex geometries than conventional methods. Operating 21 manufacturing facilities across 16 countries, Dynacast offers unparalleled global reach with localized service. Their engineering expertise spans material selection, tooling design, and advanced finishing processes, making them the preferred partner for automotive, electronics, and healthcare companies seeking precision-engineered metal components at scale.

Cadillac Casting is an industry-leading supplier of gray and ductile iron castings for the automotive and heavy truck markets, with over 100 years of casting experience. The company specializes in complex, high-volume castings with superior metallurgical properties and consistent dimensional control. Utilizing advanced technology and automated processes, Cadillac Casting delivers premium quality components while maintaining competitive pricing. Their modern facilities feature state-of-the-art melting, molding, and core-making capabilities, complemented by extensive in-house testing and quality assurance protocols. Cadillac Castings commitment to continuous improvement and customer satisfaction has established them as a preferred partner for critical automotive and industrial applications.

Grede is a leading manufacturer of highly engineered cast and machined iron components with a rich heritage dating back to 1920. As one of the largest iron casting suppliers in North America, they produce over 350,000 tons annually of ductile, gray, and specialty iron castings for safety-critical automotive and industrial applications. Gredes comprehensive capabilities span design assistance, pattern making, casting, heat treating, machining, and assembly, delivered through nine manufacturing facilities. Their technical expertise in metallurgy and innovative production techniques enables complex, lightweight castings that help customers meet challenging performance requirements. Gredes commitment to quality, operational excellence, and continuous improvement has established them as a trusted partner for OEMs seeking durable, cost-effective iron components that withstand the most demanding operating conditions.

Twin City Die Castings Co. is a premier aluminum and magnesium die casting manufacturer with over 100 years of expertise serving critical industries. Founded in 1919, TCDC has evolved into a technically advanced supplier providing full-service solutions from engineering and design through finishing and assembly. Their capabilities span from prototype to high-volume production, utilizing sophisticated equipment including die casting machines from 400 to 1,600 tons. TCDCs dedication to innovation, quality, and collaborative engineering enables them to deliver complex components that meet demanding specifications. Their ISO and IATF certified operations in Minnesota and South Dakota combine cutting-edge technology with traditional craftsmanship to create value-added solutions for medical, defense, automotive, and industrial applications.

PHB Inc. is a globally recognized leader in custom metal components and assemblies with over 100 years of innovative manufacturing experience. Specializing in precision engineered solutions through die casting, metal injection molding, and CNC machining, the company delivers high-quality, cost-effective components to diverse industries including automotive, aerospace, and industrial markets. PHBs vertically integrated capabilities encompass design, tooling, and production, offering customers a seamless experience from concept to completion. With state-of-the-art facilities and advanced technological capabilities, PHB consistently meets stringent quality standards while maintaining exceptional customer service and on-time delivery performance.

Arnold Magnetic Technologies (founded 1895) is a leading global manufacturer of high-performance magnets and magnetic assemblies. Arnold produces a comprehensive range of permanent magnets (NdFeB, SmCo, Alnico, ferrite), electromagnets, precision thin metal foils, and even electric motor components. They serve demanding markets like aerospace, defense, automotive, and energy – their magnets and systems appear in Boeing 787s, EV powertrains, and renewable energy equipment. With vertically integrated capabilities from alloy casting to final assembly, Arnold offers end-to-end magnetic solutions, backed by AS9100-certified quality and over a century of materials expertise. Buyers choose Arnold for its collaborative engineering approach, advanced R&D (e.g. carbon-fiber rotor designs) and proven track record in delivering innovative, mission-critical magnetics.