Optical Instrument and Lens Manufacturing, Other Measuring and Controlling Device Manufacturing, Other Lighting Equipment Manufacturing, Fiber Optic Cable Manufacturing, Laboratory Apparatus and Furniture Manufacturing

Electronic Computer Manufacturing, Computer Storage Device Manufacturing, Computer Terminal Manufacturing, Electron Tube Manufacturing, Bare Printed Circuit Board Manufacturing

Machine Shops, Industrial Valve Manufacturing, Fluid Power Valve and Hose Fitting Manufacturing, Other Metal Valve and Pipe Fitting Manufacturing, Mining Machinery and Equipment Manufacturing

Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Printed Circuit Assembly (Electronic Assembly) Manufacturing, Other Electronic Component Manufacturing, Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals, Relay and Industrial Control Manufacturing

Storage Battery Manufacturing

Electroplating, Plating, Polishing, Anodizing, and Coloring, Other Commercial and Service Industry Machinery Manufacturing, Household Vacuum Cleaner Manufacturing, All Other Miscellaneous Electrical Equipment and Component Manufacturing, Janitorial Services

Other Electronic Component Manufacturing, All Other Miscellaneous Electrical Equipment and Component Manufacturing, Other Commercial Equipment Merchant Wholesalers, Other Electronic Parts and Equipment Merchant Wholesalers

Motor and Generator Manufacturing

Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing

Ice Manufacturing, Household Refrigerator and Home Freezer Manufacturing, Other Major Household Appliance Manufacturing, Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers

Motor and Generator Manufacturing

Metal Stamping, Plate Work Manufacturing, Sheet Metal Work Manufacturing, Other Metal Container Manufacturing, Hardware Manufacturing

Electric Lamp Bulb and Part Manufacturing

Fabric Coating Mills, Hardwood Veneer and Plywood Manufacturing, Softwood Veneer and Plywood Manufacturing, Engineered Wood Member (except Truss) Manufacturing, Truss Manufacturing

Bare Printed Circuit Board Manufacturing, Semiconductor and Related Device Manufacturing, Electronic Capacitor Manufacturing, Electronic Resistor Manufacturing, Electronic Coil, Transformer, and Other Inductor Manufacturing

Other Lighting Equipment Manufacturing

All Other Miscellaneous Electrical Equipment and Component Manufacturing

Crown and Closure Manufacturing, Sheet Metal Work Manufacturing, Hardware Manufacturing, Industrial Valve Manufacturing, Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipmen

Other Electric Power Generation, Power and Communication Line and Related Structures Construction, Roofing Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Residential Electric Lighting Fixture Manufacturing

Carbon and Graphite Product Manufacturing

Residential Electric Lighting Fixture Manufacturing

Power and Communication Line and Related Structures Construction, Plumbing, Heating, and Air-Conditioning Contractors, Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipmen, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use, Relay and Industrial Control Manufacturing

Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers, Other Commercial and Industrial Machinery and Equipment Rental and Leasing

Power and Communication Line and Related Structures Construction, Carbon and Graphite Product Manufacturing, Aircraft Engine and Engine Parts Manufacturing, Other Aircraft Parts and Auxiliary Equipment Manufacturing, Boat Building