Support Activities for Forestry, Roofing Contractors, Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Motor and Generator Manufacturing

All Other Specialty Trade Contractors, Relay and Industrial Control Manufacturing

Optical Instrument and Lens Manufacturing, Semiconductor and Related Device Manufacturing, Other Electronic Component Manufacturing, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial

Plumbing, Heating, and Air-Conditioning Contractors, Petroleum Refineries, Small Arms Ammunition Manufacturing, Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing, Electronic Computer Manufacturing

All Other Miscellaneous Electrical Equipment and Component Manufacturing

Other Measuring and Controlling Device Manufacturing, Relay and Industrial Control Manufacturing, Other Direct Selling Establishments, Engineering Services, All Other Professional, Scientific, and Technical Services

Computer Storage Device Manufacturing, Other Communications Equipment Manufacturing, Audio and Video Equipment Manufacturing, Electric Lamp Bulb and Part Manufacturing, Custom Computer Programming Services

Plumbing Fixture Fitting and Trim Manufacturing, Electric Lamp Bulb and Part Manufacturing, Administration of Education Programs

Commercial and Institutional Building Construction, Structural Steel and Precast Concrete Contractors, Other Building Equipment Contractors, All Other Specialty Trade Contractors, Fabricated Structural Metal Manufacturing

Household Laundry Equipment Manufacturing

Inorganic Dye and Pigment Manufacturing, Pharmaceutical Preparation Manufacturing, Paint and Coating Manufacturing, Alumina Refining, Storage Battery Manufacturing

Electrical Contractors, Telephone Apparatus Manufacturing, Relay and Industrial Control Manufacturing, Photographic Equipment and Supplies Merchant Wholesalers, Security Systems Services (except Locksmiths)

All Other Basic Inorganic Chemical Manufacturing, Motor and Generator Manufacturing, Storage Battery Manufacturing

Other Lighting Equipment Manufacturing

Corrugated and Solid Fiber Box Manufacturing, Folding Paperboard Box Manufacturing, Polystyrene Foam Product Manufacturing, Urethane and Other Foam Product (except Polystyrene) Manufacturing, Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing

Support Activities for Forestry, Water and Sewer Line and Related Structures Construction, Electrical Contractors, All Other Specialty Trade Contractors, Plate Work Manufacturing

Nonwoven Fabric Mills, Paint and Coating Manufacturing, Adhesive Manufacturing, All Other Miscellaneous Chemical Product and Preparation Manufacturing, Abrasive Product Manufacturing

Other Household Textile Product Mills, Other Commercial Printing, Soap and Other Detergent Manufacturing, Toilet Preparation Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing

Electric Lamp Bulb and Part Manufacturing, Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing

Household Cooking Appliance Manufacturing, Home Furnishing Merchant Wholesalers, Toy and Hobby Goods and Supplies Merchant Wholesalers, Jewelry, Watch, Precious Stone, and Precious Metal Merchant Wholesalers, Other Miscellaneous Durable Goods Merchant Wholesalers

Motor and Generator Manufacturing

Power, Distribution, and Specialty Transformer Manufacturing

All Other Miscellaneous Electrical Equipment and Component Manufacturing