Since founded in 1965 we have kept working hard to keep our promises of excellence. Al Mag Heat Treat has been providing quality aluminum heat treatment for the past 52 years. We are ideally situated to provide service to southern California area. Our continued growth has enable us to become a leader in the heat treatment industry, our expertise enable us to serve the Aerospace, Automotive, Machine Tool, Tool and Die manufacturing, foundries, aluminum fabrication, and general Machine Shops. Al Mag Heat Treat have decades of collective and comprehensive knowledge and experience enabling us to provide the most value and innovation per your dollar spend. Processes include solution heat treat, aging, anneal, stress relief, and check and straightening. We strive to remain the leader in alumi