Primary Aluminum Production

Iron and Steel Mills, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Primary Aluminum Production, Secondary Smelting and Alloying of Aluminum

Rolled Steel Shape Manufacturing, Primary Aluminum Production, Aluminum Sheet, Plate, and Foil Manufacturing, Aluminum Extruded Product Manufacturing, Other Aluminum Rolling and Drawing

Primary Aluminum Production

Reconstituted Wood Product Manufacturing, Wood Container and Pallet Manufacturing, All Other Miscellaneous Wood Product Manufacturing, Primary Aluminum Production, Hardware Manufacturing

Primary Aluminum Production, Fabricated Structural Metal Manufacturing, Plate Work Manufacturing, Sheet Metal Work Manufacturing, Other Metal Container Manufacturing

Iron and Steel Mills, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Primary Aluminum Production, Aluminum Extruded Product Manufacturing

Primary Aluminum Production, Engineering Services, Testing Laboratories

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Primary Aluminum Production, Metal Stamping, Plate Work Manufacturing, Ornamental and Architectural Metal Work Manufacturing

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Primary Aluminum Production, Metal Stamping, Sheet Metal Work Manufacturing

Plastics Material and Resin Manufacturing, All Other Plastics Product Manufacturing, Primary Aluminum Production, Plate Work Manufacturing, Precision Turned Product Manufacturing

Other Foundation, Structure, and Building Exterior Contractors, Primary Aluminum Production, Plate Work Manufacturing, Welding and Soldering Equipment Manufacturing, Marinas

Alumina Refining, Primary Aluminum Production

Primary Aluminum Production, Machine Shops, Precision Turned Product Manufacturing, Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers, Electroplating, Plating, Polishing, Anodizing, and Coloring

Flat Glass Manufacturing, Glass Product Manufacturing Made of Purchased Glass, Primary Aluminum Production