Rubber and Plastics Hoses and Belting Manufacturing, Ball and Roller Bearing Manufacturing, Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipmen, Motor and Generator Manufacturing, Metal Service Centers and Other Metal Merchant Wholesalers

Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers

Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers, Industrial Machinery and Equipment Merchant Wholesalers, Industrial Supplies Merchant Wholesalers, Service Establishment Equipment and Supplies Merchant Wholesalers, Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers

Furniture Merchant Wholesalers, Home Furnishing Merchant Wholesalers, Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers, Brick, Stone, and Related Construction Material Merchant Wholesalers, Roofing, Siding, and Insulation Material Merchant Wholesalers

Electric Power Distribution, Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers, Other Chemical and Allied Products Merchant Wholesalers

Roofing, Siding, and Insulation Material Merchant Wholesalers, Other Construction Material Merchant Wholesalers, Photographic Equipment and Supplies Merchant Wholesalers, Office Equipment Merchant Wholesalers, Computer and Computer Peripheral Equipment and Software Merchant Wholesalers

Motor Vehicle Supplies and New Parts Merchant Wholesalers, Tire and Tube Merchant Wholesalers, Motor Vehicle Parts (Used) Merchant Wholesalers, Furniture Merchant Wholesalers, Home Furnishing Merchant Wholesalers

Automobile and Other Motor Vehicle Merchant Wholesalers, Motor Vehicle Supplies and New Parts Merchant Wholesalers, Tire and Tube Merchant Wholesalers, Motor Vehicle Parts (Used) Merchant Wholesalers, Furniture Merchant Wholesalers

Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers

Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers

Automobile and Other Motor Vehicle Merchant Wholesalers, Motor Vehicle Supplies and New Parts Merchant Wholesalers, Tire and Tube Merchant Wholesalers, Motor Vehicle Parts (Used) Merchant Wholesalers, Furniture Merchant Wholesalers

Iron Ore Mining, Gold Ore Mining, Uranium-Radium-Vanadium Ore Mining, Support Activities for Oil and Gas Operations, Industrial Building Construction

Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers, Farm and Garden Machinery and Equipment Merchant Wholesalers, Industrial Machinery and Equipment Merchant Wholesalers, Industrial Supplies Merchant Wholesalers, Service Establishment Equipment and Supplies Merchant Wholesalers

Fabricated Structural Metal Manufacturing, Ornamental and Architectural Metal Work Manufacturing, Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing, Brick, Stone, and Related Construction Material Merchant Wholesalers, Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers

Soil Preparation, Planting, and Cultivating, Support Activities for Animal Production, Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers, Farm and Garden Machinery and Equipment Merchant Wholesalers, Farm Supplies Merchant Wholesalers

Soil Preparation, Planting, and Cultivating, Support Activities for Forestry, New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Commercial and Institutional Building Construction

Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers, Industrial Machinery and Equipment Merchant Wholesalers, Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers, Other Chemical and Allied Products Merchant Wholesalers, Other Miscellaneous Nondurable Goods Merchant Wholesalers

Plate Work Manufacturing, Sheet Metal Work Manufacturing, Metal Tank (Heavy Gauge) Manufacturing, Machine Shops, Precision Turned Product Manufacturing

Automobile and Other Motor Vehicle Merchant Wholesalers, Motor Vehicle Supplies and New Parts Merchant Wholesalers, Tire and Tube Merchant Wholesalers, Motor Vehicle Parts (Used) Merchant Wholesalers, Furniture Merchant Wholesalers

Support Activities for Forestry, Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Support Activities for Metal Mining, Support Activities for Nonmetallic Minerals (except Fuels) Mining