Manufactured Home (Mobile Home) Manufacturing, Prefabricated Wood Building Manufacturing, Tradebinding and Related Work, Plastics Packaging Film and Sheet (including Laminated) Manufacturing, All Other Plastics Product Manufacturing

Aluminum Foundries (except Die-Casting)

Plumbing, Heating, and Air-Conditioning Contractors, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Machine Shops, Electroplating, Plating, Polishing, Anodizing, and Coloring, Other Metal Valve and Pipe Fitting Manufacturing

Gold Ore Mining, All Other Nonmetallic Mineral Mining, Secondary Smelting and Alloying of Aluminum, Aluminum Sheet, Plate, and Foil Manufacturing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding

Aluminum Foundries (except Die-Casting), Copper Foundries (except Die-Casting)

Steel Investment Foundries

Plastics Pipe and Pipe Fitting Manufacturing, All Other Plastics Product Manufacturing, Aluminum Extruded Product Manufacturing, Ornamental and Architectural Metal Work Manufacturing

Explosives Manufacturing, Rolled Steel Shape Manufacturing, Aluminum Extruded Product Manufacturing, Metal Stamping, Sheet Metal Work Manufacturing

Other Aluminum Rolling and Drawing, Copper Wire (except Mechanical) Drawing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Other Communication and Energy Wire Manufacturing, Metal Service Centers and Other Metal Merchant Wholesalers

Plumbing, Heating, and Air-Conditioning Contractors, Dog and Cat Food Manufacturing, Iron and Steel Mills, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing

Steel Wire Drawing, Ornamental and Architectural Metal Work Manufacturing, Other Fabricated Wire Product Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing

Secondary Smelting and Alloying of Aluminum, Recyclable Material Merchant Wholesalers

Aluminum Extruded Product Manufacturing, Copper Rolling, Drawing, and Extruding, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Nonferrous (except Aluminum) Die-Casting Foundries

Steel Wire Drawing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Other Fabricated Wire Product Manufacturing, Other Metal Valve and Pipe Fitting Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing

Plastics Bag Manufacturing, Plastics Bottle Manufacturing, All Other Plastics Product Manufacturing

All Other Plastics Product Manufacturing, Rubber and Plastics Hoses and Belting Manufacturing, All Other Rubber Product Manufacturing, Glass Product Manufacturing Made of Purchased Glass, Rolled Steel Shape Manufacturing

Aluminum Extruded Product Manufacturing

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Fabricated Structural Metal Manufacturing, Plate Work Manufacturing, Metal Window and Door Manufacturing, Sheet Metal Work Manufacturing

Other Electric Power Generation, Steam and Air-Conditioning Supply, Water and Sewer Line and Related Structures Construction, Power and Communication Line and Related Structures Construction, Roofing Contractors

Iron and Steel Mills

All Other Specialty Trade Contractors, Wood Preservation, Steel Wire Drawing, Ornamental and Architectural Metal Work Manufacturing

New Single-Family Housing Construction (except Operative Builders), Residential Remodelers, All Other Specialty Trade Contractors, All Other Miscellaneous Wood Product Manufacturing, Other Services to Buildings and Dwellings

Power and Communication Line and Related Structures Construction, Electrical Contractors, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Fiber Optic Cable Manufacturing, Other Communication and Energy Wire Manufacturing

Power and Communication Line and Related Structures Construction, Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Plastics Pipe and Pipe Fitting Manufacturing, Polystyrene Foam Product Manufacturing

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Nonferrous Forging, Fabricated Structural Metal Manufacturing, Other Electronic Component Manufacturing