Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum), Photographic Equipment and Supplies Merchant Wholesalers, Office Equipment Merchant Wholesalers, Other Commercial Equipment Merchant Wholesalers, Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers

Electronic Computer Manufacturing, Computer Terminal Manufacturing, Office Equipment Merchant Wholesalers, Computer and Computer Peripheral Equipment and Software Merchant Wholesalers, Other Commercial Equipment Merchant Wholesalers

Furniture Merchant Wholesalers, Office Equipment Merchant Wholesalers

Electrical Contractors, Office Equipment Merchant Wholesalers, Computer Systems Design Services

Flooring Contractors, Other Computer Peripheral Equipment Manufacturing, Other Electronic Component Manufacturing, Other Aircraft Parts and Auxiliary Equipment Manufacturing, Motor Vehicle Supplies and New Parts Merchant Wholesalers

Power and Communication Line and Related Structures Construction, Electrical Contractors, Flooring Contractors, All Other Specialty Trade Contractors, Paper (except Newsprint) Mills

Men's and Boys' Cut and Sew Apparel Contractors, Women's, Girls', and Infants' Cut and Sew Apparel Contractors, Women's and Girls' Cut and Sew Suit, Coat, Tailored Jacket, and Skirt Manufacturing, All Other Leather Good Manufacturing, Cutlery and Flatware (except Precious) Manufacturing

Office Equipment Merchant Wholesalers, Computer and Computer Peripheral Equipment and Software Merchant Wholesalers, Other Commercial Equipment Merchant Wholesalers, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers, Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers

All Other Miscellaneous Textile Product Mills, Commercial Screen Printing, Carbon Paper and Inked Ribbon Manufacturing, Office Equipment Merchant Wholesalers, Computer and Computer Peripheral Equipment and Software Merchant Wholesalers

Drywall and Insulation Contractors, Painting and Wall Covering Contractors, Site Preparation Contractors, All Other Specialty Trade Contractors, Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers

Office Furniture (except Wood) Manufacturing, Office Equipment Merchant Wholesalers

Paper (except Newsprint) Mills, Nonfolding Sanitary Food Container Manufacturing, Die-Cut Paper and Paperboard Office Supplies Manufacturing, Stationery, Tablet, and Related Product Manufacturing, Sanitary Paper Product Manufacturing

Office Equipment Merchant Wholesalers, Computer and Computer Peripheral Equipment and Software Merchant Wholesalers, Other Direct Selling Establishments

Quick Printing, Digital Printing, Office Machinery Manufacturing, Software Reproducing, Magnetic and Optical Recording Media Manufacturing

Office Equipment Merchant Wholesalers, Other Commercial Equipment Merchant Wholesalers, Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers, Ophthalmic Goods Merchant Wholesalers, Other Professional Equipment and Supplies Merchant Wholesalers

Logging, Hunting and Trapping, Support Activities for Forestry, Support Activities for Oil and Gas Operations, Water Supply and Irrigation Systems

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, Other Construction Material Merchant Wholesalers

Other Building Finishing Contractors, Institutional Furniture Manufacturing, Wood Office Furniture Manufacturing, Office Furniture (except Wood) Manufacturing, Showcase, Partition, Shelving, and Locker Manufacturing

Electrical Contractors, Die-Cut Paper and Paperboard Office Supplies Manufacturing, Electronic Computer Manufacturing, Software Reproducing, Office Equipment Merchant Wholesalers

Motor Vehicle Supplies and New Parts Merchant Wholesalers, Furniture Merchant Wholesalers, Photographic Equipment and Supplies Merchant Wholesalers, Office Equipment Merchant Wholesalers, Computer and Computer Peripheral Equipment and Software Merchant Wholesalers

Carbon Paper and Inked Ribbon Manufacturing, Office Equipment Merchant Wholesalers

Commercial Laundry, Drycleaning, and Pressing Machine Manufacturing, Office Machinery Manufacturing, Telephone Apparatus Manufacturing, Office Furniture (except Wood) Manufacturing, Furniture Merchant Wholesalers

Office Equipment Merchant Wholesalers

Furniture 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, Other Construction Material Merchant Wholesalers

New Single-Family Housing Construction (except Operative Builders), Residential Remodelers, Other Heavy and Civil Engineering Construction, Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors