Hand and Edge Tool Manufacturing

Machine Shops

Aluminum Sheet, Plate, and Foil Manufacturing, Sheet Metal Work Manufacturing, Ornamental and Architectural Metal Work Manufacturing, Other Metal Container Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing

Ornamental and Architectural Metal Work Manufacturing

All Other Specialty Trade Contractors, Wood Preservation, Cut Stock, Resawing Lumber, and Planing, All Other Miscellaneous Wood Product Manufacturing, Iron and Steel Mills

Plumbing, Heating, and Air-Conditioning Contractors, Sheet Metal Work Manufacturing

Iron and Steel Forging, Metal Stamping, Special Die and Tool, Die Set, Jig, and Fixture Manufacturing, Sign Manufacturing, Geophysical Surveying and Mapping Services

Industrial Valve Manufacturing

Machine Shops

Prefabricated Metal Building and Component Manufacturing

Power and Communication Line and Related Structures Construction, Hardware Manufacturing

Sheet Metal Work Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, All Other Miscellaneous General Purpose Machinery Manufacturing

Support Activities for Coal Mining, Residential Remodelers, Fabricated Structural Metal Manufacturing, Power Boiler and Heat Exchanger Manufacturing, Metal Tank (Heavy Gauge) Manufacturing

New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), New Housing Operative Builders, Residential Remodelers, Industrial Building Construction

Machine Shops, Precision Turned Product Manufacturing

All Other Rubber Product Manufacturing, Plate Work Manufacturing, Fabricated Pipe and Pipe Fitting Manufacturing

Machine Shops, Other Ordnance and Accessories Manufacturing, Optical Instrument and Lens Manufacturing, Machine Tool (Metal Cutting Types) Manufacturing, Audio and Video Equipment Manufacturing

Machine Shops, Precision Turned Product Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Machine Tool (Metal Cutting Types) Manufacturing, Machine Tool (Metal Forming Types) Manufacturing

Fabricated Structural Metal Manufacturing

Other Building Equipment Contractors, Other Fabricated Wire Product Manufacturing, Machine Shops, Overhead Traveling Crane, Hoist, and Monorail System Manufacturing, Metal Service Centers and Other Metal Merchant Wholesalers