Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Sheet Metal Work Manufacturing, Hardware Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, Other Electronic Component Manufacturing

Metal Stamping, Hand and Edge Tool Manufacturing, Sheet Metal Work Manufacturing, Metal Can Manufacturing, Other Metal Container Manufacturing

Other Foundation, Structure, and Building Exterior Contractors, All Other Specialty Trade Contractors, Plate Work Manufacturing, Ornamental and Architectural Metal Work Manufacturing, Fabricated Pipe and Pipe Fitting Manufacturing

Hardware Manufacturing

Nonclay Refractory Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, Custom Architectural Woodwork and Millwork Manufacturing, Jewelers' Material and Lapidary Work Manufacturing

Highway, Street, and Bridge Construction, Roofing Contractors, Painting and Wall Covering Contractors, Glass Product Manufacturing Made of Purchased Glass, Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers

Machine Shops

Water and Sewer Line and Related Structures Construction, Structural Steel and Precast Concrete Contractors, Other Foundation, Structure, and Building Exterior Contractors, Other Building Finishing Contractors, Ornamental and Architectural Metal Work Manufacturing

Small Arms Manufacturing

Fabricated Structural Metal Manufacturing, Fabricated Pipe and Pipe Fitting Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, Construction Machinery Manufacturing, Oil and Gas Field Machinery and Equipment Manufacturing

Small Arms Manufacturing, Optical Instrument and Lens Manufacturing, Sporting and Recreational Goods and Supplies Merchant Wholesalers, Marketing Consulting Services

Fabricated Structural Metal Manufacturing, Sheet Metal Work Manufacturing, Ornamental and Architectural Metal Work Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing

Machine Shops

Other Foundation, Structure, and Building Exterior Contractors, Plate Work Manufacturing

Iron and Steel Forging, Machine Shops, Precision Turned Product Manufacturing, Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing, Mechanical Power Transmission Equipment Manufacturing

Machine Shops

Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing, Plate Work Manufacturing, Analytical Laboratory Instrument Manufacturing

Machine Shops, Precision Turned Product Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing

All Other Miscellaneous Fabricated Metal Product Manufacturing