Keystone Powdered Metal Company Employee Directory
Motor Vehicle ManufacturingPennsylvania, United States201-500 Employees
Keystone Powdered Metal Company specializes in powdered metal manufacturing, leveraging net shape technology to improve product quality while lowering costs for customers. As a single-source supplier, it collaborates with clients from issue identification and solution demonstration through high-volume production, delivering parts on time with consistent quality. The company serves customers looking to improve small structural components or fully assembled systems, providing end-to-end manufacturing expertise. Headquartered in St. Marys, Pennsylvania, Keystone operates within the motor vehicle manufacturing sector and maintains a North American footprint that includes satellite plants in Lewis Run, Pennsylvania, and Cherryville, North Carolina. The firm was acquired by Sumitomo Electric U.S.A., Inc. in 2016 and became a flagship for the company's North American powder-metal production group. In 2026, Gary Anderson retired from Keystone Powdered Metal Company, stepping down as vice president of engineering.