
Industrial Manufacturing
High-Quality Stainless Steel, Copper, and Aluminum for Industrial Applications
At Source 21, we provide premium stainless steel, copper, and aluminum to support a broad range of industrial applications. Our metals offer the strength, corrosion resistance, and versatility needed for fabricators, stampers, and manufacturers producing high-performance components across multiple industries. We offer material available from foil (.0039″ or 1 micron) up to .375″ coil, and up to 2″ in plate.