Trega Corporation
MiningPennsylvania, United States2-10 Employees
Trega Corporation, founded in 1973, is a third-generation, family-owned and operated aluminum permanent mold casting facility in Hamburg, Pennsylvania. It uses permanent mold (gravity die) casting to manufacture aluminum components. In addition to casting, the company maintains in-house CNC machining and welding capabilities and offers finishing and processing services such as powder coating, anodizing, heat treating, and polishing. Its customer base comprises small to mid-sized manufacturers in the eastern United States, to whom it supplies castings and related services. The firm's long-standing family ownership and its Hamburg location position it as a regional supplier focused on continuing its traditional casting and finishing work.