Machine Shops

Rolled Steel Shape Manufacturing, Other Aluminum Rolling and Drawing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Custom Roll Forming, Fabricated Pipe and Pipe Fitting Manufacturing

Prefabricated Wood Building Manufacturing, Prefabricated Metal Building and Component Manufacturing, Other Commercial and Industrial Machinery and Equipment Rental and Leasing

Electroplating, Plating, Polishing, Anodizing, and Coloring, Semiconductor and Related Device Manufacturing, Other Electronic Component Manufacturing, Testing Laboratories, Other Specialized Design Services

Small Arms Manufacturing

Rolled Steel Shape Manufacturing, Metal Stamping, Spring (Heavy Gauge) Manufacturing, Spring (Light Gauge) Manufacturing, Precision Turned Product Manufacturing

Structural Steel and Precast Concrete Contractors, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Prefabricated Metal Building and Component Manufacturing, Fabricated Structural Metal Manufacturing

Machine Shops

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

Fabricated Structural Metal Manufacturing, Machine Shops, All Other Miscellaneous Fabricated Metal Product Manufacturing, Farm Machinery and Equipment Manufacturing, Other Commercial and Service Industry Machinery Manufacturing

Fabricated Structural Metal Manufacturing, Ship Building and Repairing, Inland Water Freight Transportation, Navigational Services to Shipping

All Other Miscellaneous Fabricated Metal Product Manufacturing

Other Fabricated Wire Product Manufacturing, Industrial Mold Manufacturing

Other Metal Container Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing, Light Truck and Utility Vehicle Manufacturing, Showcase, Partition, Shelving, and Locker Manufacturing

Industrial Building Construction, Power and Communication Line and Related Structures Construction, Printing Ink Manufacturing, Steel Wire Drawing, Other Metal Container Manufacturing

Industrial Building Construction, Commercial and Institutional Building Construction, Poured Concrete Foundation and Structure Contractors, Structural Steel and Precast Concrete Contractors, Framing Contractors

Iron and Steel Forging, Custom Roll Forming, Metal Heat Treating, Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing, Motor Vehicle Supplies and New Parts Merchant Wholesalers

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

Hardware Manufacturing, Machine Shops, Precision Turned Product Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, Electronic Connector Manufacturing

Ornamental and Architectural Metal Work Manufacturing