EV Suppliers

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.

Cronite is a global leader in heat treatment furnace equipment, known for its advanced nickel-chromium steel alloys. These alloys offer exceptional thermal-shock resistance, enabling high reliability and efficiency in furnace operations by maximizing load capacity and ensuring optimal gas circulation. Cronite's materials also provide high-temperature resistance, making them essential across industries such as waste incineration, petrochemicals, cement, iron, steel, and glass, as well as in power plants adapting to stricter pollution controls. Additionally, Cronite excels in dimensional stability at high temperatures, supporting high-precision applications like composite molding in the aeronautics industry, where stable, high-temp tooling is critical for part accuracy.

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.