Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Fabricated Pipe and Pipe Fitting Manufacturing, Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing

Iron and Steel Mills

Tower

Other Nonferrous Foundries (except Die-Casting)

Outerwear Knitting Mills, Men's and Boys' Cut and Sew Apparel Contractors, Women's, Girls', and Infants' Cut and Sew Apparel Contractors, Glove and Mitten Manufacturing, Nonfolding Sanitary Food Container Manufacturing

Paint and Coating Manufacturing, All Other Miscellaneous Nonmetallic Mineral Product Manufacturing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Powder Metallurgy Part Manufacturing, Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers

Iron and Steel Mills, Aluminum Sheet, Plate, and Foil Manufacturing, Nonferrous Forging

Aluminum Extruded Product Manufacturing

Rolled Steel Shape Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, Welding and Soldering Equipment Manufacturing

Iron and Steel Mills

Rolled Steel Shape Manufacturing

Iron and Steel Mills, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Sheet Metal Work Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing

Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding

Aluminum Foundries (except Die-Casting), All Other Miscellaneous Fabricated Metal Product Manufacturing, Dental Equipment and Supplies Manufacturing, Engineering Services, Drafting Services

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Fabricated Structural Metal Manufacturing, Plate Work Manufacturing

Iron and Steel Mills, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Fabricated Structural Metal Manufacturing, Plate Work Manufacturing

Steel Investment Foundries

Rubber and Plastics Hoses and Belting Manufacturing, Aluminum Die-Casting Foundries, Nonferrous (except Aluminum) Die-Casting Foundries, Copper Foundries (except Die-Casting), Metal Stamping

Industrial Building Construction, Other Building Equipment Contractors, All Other Specialty Trade Contractors, All Other Miscellaneous Wood Product Manufacturing, Steel Wire Drawing

Power and Communication Line and Related Structures Construction, Electrical Contractors, All Other Specialty Trade Contractors, Copper Wire (except Mechanical) Drawing, Telephone Apparatus Manufacturing