Plastics Material and Resin Manufacturing, Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing, Unlaminated Plastics Profile Shape Manufacturing, Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing, Urethane and Other Foam Product (except Polystyrene) Manufacturing

Relay and Industrial Control Manufacturing

All Other Metal Ore Mining, Other Electric Power Generation, Inorganic Dye and Pigment Manufacturing, All Other Miscellaneous Chemical Product and Preparation Manufacturing, Iron and Steel Mills

Motor and Generator Manufacturing

Plastics Material and Resin Manufacturing, Custom Compounding of Purchased Resins, Unlaminated Plastics Profile Shape Manufacturing, All Other Plastics Product Manufacturing, Machine Shops

Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing, Other Lighting Equipment Manufacturing, Storage Battery Manufacturing, Nonupholstered Wood Household Furniture Manufacturing, All Other Miscellaneous Manufacturing

Electrical Contractors, Drywall and Insulation Contractors, All Other Specialty Trade Contractors, Audio and Video Equipment Manufacturing, Other Lighting Equipment Manufacturing

Motor and Generator Manufacturing

Plastics Material and Resin Manufacturing, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Other Aluminum Rolling and Drawing, Other Fabricated Wire Product Manufacturing, Welding and Soldering Equipment Manufacturing

Storage Battery Manufacturing

Relay and Industrial Control Manufacturing, Current-Carrying Wiring Device Manufacturing

Fiber Optic Cable Manufacturing

Other Electric Power Generation, Electrical Contractors, Other Building Equipment Contractors, Site Preparation Contractors, All Other Specialty Trade Contractors

Electrical Contractors, All Other Specialty Trade Contractors, All Other Miscellaneous Electrical Equipment and Component Manufacturing, Computer Systems Design Services, Computer Training

Electrical Contractors, Photographic and Photocopying Equipment Manufacturing, Other Computer Peripheral Equipment Manufacturing, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Other Communications Equipment Manufacturing

Nursery and Tree Production, Hay Farming, Crushed and Broken Limestone Mining and Quarrying, Other Crushed and Broken Stone Mining and Quarrying, Construction Sand and Gravel Mining

Machine Shops, Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial, Totalizing Fluid Meter and Counting Device Manufacturing, Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals, Analytical Laboratory Instrument Manufacturing

Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing

All Other Miscellaneous Electrical Equipment and Component Manufacturing, Industrial Machinery and Equipment Merchant Wholesalers