Proterial America, Ltd. is a subsidiary of Proterial Ltd. with a focus on supplying advanced materials for the automotive industry to enhance performance and fuel efficiency. The company offers a wide range of functional products in areas such as automotive castings, cable systems, ceramics, permanent magnets, and specialty steel. With a strong emphasis on research and development, Proterial America aims to support next-generation R&D and 2025 CAFE solutions by leveraging their proven materials. They serve various sectors including automotive, industrial, telecommunications, semiconductor, consumer products, and energy segments through their manufacturing subsidiaries and sales offices in the U.S.