Iron and Steel Mills, Primary Aluminum Production, Aluminum Sheet, Plate, and Foil Manufacturing, Aluminum Extruded Product Manufacturing, Other Aluminum Rolling and Drawing

Hardware MFG, Machine Shops, SMALL ARMS MFG, CONNECTOR MFG

Industrial Building Construction, Commercial and Institutional Building Construction, Highway, Street, and Bridge Construction, Iron and Steel Forging, Nonferrous Forging

Iron and Steel Mills, Rolled Steel Shape Manufacturing, Steel Wire Drawing, Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum), Nonferrous Forging

Iron and Steel Mills, Iron Foundries, Iron and Steel Forging, Nonferrous Forging, Hardware Manufacturing

Iron and Steel Mills, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Nonferrous Forging, Metal Stamping

PIPE, VALVES , FITTINGS

Reconstituted Wood Product Manufacturing, Wood Window and Door Manufacturing, Cut Stock, Resawing Lumber, and Planing, Other Millwork (including Flooring), Wood Container and Pallet Manufacturing

Aluminum Sheet, Plate, and Foil Manufacturing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Iron and Steel Forging, Nonferrous Forging, Sheet Metal Work Manufacturing

Aluminum Extruded Product Manufacturing, Iron Foundries, Steel Foundries (except Investment), Aluminum Foundries (except Die-Casting), Copper Foundries (except Die-Casting)

Rolled Steel Shape Manufacturing, Iron and Steel Forging, Nonferrous Forging, Custom Roll Forming, Powder Metallurgy Part Manufacturing

Aluminum Extruded Product Manufacturing, Nonferrous Forging, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Electroplating, Plating, Polishing, Anodizing, and Coloring

Aluminum Foundries (except Die-Casting), Iron and Steel Forging, Nonferrous Forging, Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing

Rolled Steel Shape Manufacturing, Steel Wire Drawing, Secondary Smelting and Alloying of Aluminum, Aluminum Sheet, Plate, and Foil Manufacturing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding

Nonferrous Forging, Hardware Manufacturing, Machine Shops, Precision Turned Product Manufacturing, Other Aircraft Parts and Auxiliary Equipment Manufacturing

Nonferrous Forging, Metal Stamping

Other Nonferrous Foundries (except Die-Casting), Nonferrous Forging

Other Building Finishing Contractors, Rolled Steel Shape Manufacturing, Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum), Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum), Nonferrous (except Aluminum) Die-Casting Foundries

Nonferrous Forging

Ready-Mix Concrete Manufacturing, Concrete Block and Brick Manufacturing, Concrete Pipe Manufacturing, Other Concrete Product Manufacturing, Lime Manufacturing