Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Electroplating, Plating, Polishing, Anodizing, and Coloring, All Other Miscellaneous Fabricated Metal Product Manufacturing, Metal Household Furniture Manufacturing

Rolled Steel Shape Manufacturing, Custom Roll Forming, Fabricated Structural Metal Manufacturing, Other Metal Container Manufacturing, Machine Shops

Copper Rolling, Drawing, and Extruding, Copper Wire (except Mechanical) Drawing, Steel Foundries (except Investment), Aluminum Die-Casting Foundries, Nonferrous (except Aluminum) Die-Casting Foundries

Iron Ore Mining, Structural Steel and Precast Concrete Contractors, Other Foundation, Structure, and Building Exterior Contractors, Iron and Steel Mills

Copper Foundries (except Die-Casting)

Aluminum Sheet, Plate, and Foil Manufacturing, Nonferrous Forging, Metal Service Centers and Other Metal Merchant Wholesalers

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

Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)

Electrometallurgical Ferroalloy Product Manufacturing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Switchgear and Switchboard Apparatus Manufacturing

Iron Foundries

All Other Plastics Product Manufacturing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Engineering Services

Rolled Steel Shape Manufacturing

Steel Wire Drawing

Plastics Pipe and Pipe Fitting Manufacturing, Rubber Product Manufacturing for Mechanical Use, Aluminum Extruded Product Manufacturing, Copper Rolling, Drawing, and Extruding, Steel Investment Foundries

Hunting and Trapping, Drilling Oil and Gas Wells, New Single-Family Housing Construction (except Operative Builders), Residential Remodelers, Industrial Building Construction

Site Preparation Contractors, Secondary Smelting, Refining, and Alloying of Copper, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding

Iron and Steel Mills

Iron and Steel Mills

Roofing Contractors, Plumbing, Heating, and Air-Conditioning Contractors, All Other Specialty Trade Contractors, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing

Iron Foundries, Steel Investment Foundries, Steel Foundries (except Investment), Aluminum Foundries (except Die-Casting), Other Nonferrous Foundries (except Die-Casting)

Plastics Pipe and Pipe Fitting Manufacturing, Other Structural Clay Product Manufacturing, Concrete Pipe Manufacturing, Other Concrete Product Manufacturing, Iron and Steel Mills

Hydroelectric Power Generation, Other Electric Power Generation, Iron and Steel Mills

All Other Rubber Product Manufacturing, Cement Manufacturing, Rolled Steel Shape Manufacturing, Iron and Steel Forging, Metal Stamping