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

Steam and Air-Conditioning Supply, Rice Milling, Textile and Fabric Finishing (except Broadwoven Fabric) Mills, Other Household Textile Product Mills, Textile Bag Mills

Plastics Material and Resin Manufacturing, Paint and Coating Manufacturing, Unlaminated Plastics Profile Shape Manufacturing, Aluminum Extruded Product Manufacturing, Iron and Steel Forging

Iron and Steel Forging, Power Boiler and Heat Exchanger Manufacturing, Machine Shops, Precision Turned Product Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing

Dog and Cat Food Manufacturing, Flour Milling, Rice Milling, Soybean Processing, Sugarcane Mills

Iron and Steel Forging, Nonferrous Forging, Plate Work Manufacturing, Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers, Construction Machinery Manufacturing

Structural Steel and Precast Concrete Contractors, Glass and Glazing Contractors, Other Foundation, Structure, and Building Exterior Contractors, Other Building Finishing Contractors, Wood Window and Door Manufacturing

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Other Aluminum Rolling and Drawing, Iron and Steel Forging, Custom Roll Forming, Plate Work Manufacturing

Other Building Equipment Contractors, Rubber and Plastics Hoses and Belting Manufacturing, Iron and Steel Mills, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing

Power and Communication Line and Related Structures Construction, Electrical Contractors, All Other Miscellaneous Textile Product Mills, Hardwood Veneer and Plywood Manufacturing, Softwood Veneer and Plywood Manufacturing

Water Supply and Irrigation Systems, Sewage Treatment Facilities, Steam and Air-Conditioning Supply, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders)

Iron and Steel Mills, Iron and Steel Forging, Fabricated Structural Metal Manufacturing, Ornamental and Architectural Metal Work Manufacturing, Farm Machinery and Equipment Manufacturing

Iron and Steel Forging

All Other Plastics Product Manufacturing, Aluminum Extruded Product Manufacturing, Iron Foundries, Steel Investment Foundries, Steel Foundries (except Investment)

Commercial and Institutional Building Construction, All Other Specialty Trade Contractors, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Iron and Steel Forging, Nonferrous Forging

Steel Investment Foundries, Iron and Steel Forging, Powder Metallurgy Part Manufacturing, Metal Heat Treating, Electroplating, Plating, Polishing, Anodizing, and Coloring

Aluminum Sheet, Plate, and Foil Manufacturing, Aluminum Foundries (except Die-Casting), Iron and Steel Forging, Nonferrous Forging, Custom Roll Forming