Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Motor Vehicle Metal Stamping, Aircraft Engine and Engine Parts Manufacturing

All Other Miscellaneous Fabricated Metal Product Manufacturing

Metal Stamping, Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers

Machine Shops

Commercial Gravure Printing, Ornamental and Architectural Metal Work Manufacturing, Sign Manufacturing

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

Bolt, Nut, Screw, Rivet, and Washer Manufacturing

Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers

Fabricated Structural Metal Manufacturing, Plate Work Manufacturing, Metal Tank (Heavy Gauge) Manufacturing, Machine Shops, All Other Miscellaneous Fabricated Metal Product Manufacturing

Machine Shops

Hardware Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Ball and Roller Bearing Manufacturing, Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing, Mechanical Power Transmission Equipment Manufacturing

Machine Shops, Power-Driven Handtool Manufacturing, Welding and Soldering Equipment Manufacturing, Industrial Machinery and Equipment Merchant Wholesalers, Industrial Supplies Merchant Wholesalers

Prefabricated Metal Building and Component Manufacturing, Fabricated Structural Metal Manufacturing

Machine Shops, Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers, Industrial Machinery and Equipment Merchant Wholesalers, Service Establishment Equipment and Supplies Merchant Wholesalers, Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing

Machine Shops, Bolt, Nut, Screw, Rivet, and Washer Manufacturing

Prefabricated Wood Building Manufacturing, Prefabricated Metal Building and Component Manufacturing, Analytical Laboratory Instrument Manufacturing, Other Professional Equipment and Supplies Merchant Wholesalers, Engineering Services

Sheet Metal Work Manufacturing, Ornamental and Architectural Metal Work Manufacturing, Machine Shops, Precision Turned Product Manufacturing, Fabricated Pipe and Pipe Fitting Manufacturing

Finish Carpentry Contractors, All Other Specialty Trade Contractors, All Other Leather Good Manufacturing, Other Millwork (including Flooring), All Other Miscellaneous Wood Product Manufacturing

Bolt, Nut, Screw, Rivet, and Washer Manufacturing

All Other Plastics Product Manufacturing, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Prefabricated Metal Building and Component Manufacturing