Truck Trailer Manufacturing, Travel Trailer and Camper Manufacturing, All Other Motor Vehicle Parts Manufacturing, Automobile and Other Motor Vehicle Merchant Wholesalers, Motor Vehicle Supplies and New Parts Merchant Wholesalers

Nonupholstered Wood Household Furniture Manufacturing

Sheet Metal Work Manufacturing

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

Surgical Appliance and Supplies Manufacturing, Other Professional Equipment and Supplies Merchant Wholesalers

Other Electric Power Generation, All Other Miscellaneous Fabricated Metal Product Manufacturing, Other Aircraft Parts and Auxiliary Equipment Manufacturing

Construction Machinery Manufacturing

Wood Office Furniture Manufacturing

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

Sheet Metal Work Manufacturing

Sporting and Athletic Goods Manufacturing

Analytical Laboratory Instrument Manufacturing

Other Measuring and Controlling Device Manufacturing, Toy and Hobby Goods and Supplies Merchant Wholesalers, Other Support Activities for Air Transportation, Engineering Services, Custom Computer Programming Services

Overhead Traveling Crane, Hoist, and Monorail System Manufacturing

Sign Manufacturing

All Other Miscellaneous Fabricated Metal Product Manufacturing, Semiconductor Machinery Manufacturing, Mechanical Power Transmission Equipment Manufacturing, Motor and Generator Manufacturing, Engineering Services

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Metal Stamping, Plate Work Manufacturing, Sheet Metal Work Manufacturing, Machine Shops

Construction Machinery Manufacturing

Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Truss Manufacturing, Fabricated Structural Metal Manufacturing