Heating Equipment (except Warm Air Furnaces) Manufacturing, Other Lighting Equipment Manufacturing

Storage Battery Manufacturing, Primary Battery Manufacturing, Motor Vehicle Supplies and New Parts Merchant Wholesalers

Electric Lamp Bulb and Part Manufacturing, Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing, Power, Distribution, and Specialty Transformer Manufacturing, All Other Miscellaneous Electrical Equipment and Component Manufacturing, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

Other Engine Equipment Manufacturing, Motor and Generator Manufacturing, Motor Vehicle Supplies and New Parts Merchant Wholesalers, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers, Service Establishment Equipment and Supplies Merchant Wholesalers

Motor and Generator Manufacturing, Computer and Computer Peripheral Equipment and Software Merchant Wholesalers, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers, Industrial Machinery and Equipment Merchant Wholesalers, Engineering Services

Sheet Metal Work Manufacturing, Machine Shops, All Other Miscellaneous Fabricated Metal Product Manufacturing, Other Electronic Component Manufacturing, All Other Miscellaneous Electrical Equipment and Component Manufacturing

Electronic Connector Manufacturing, Printed Circuit Assembly (Electronic Assembly) Manufacturing, Other Electronic Component Manufacturing, Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals, All Other Miscellaneous Electrical Equipment and Component Manufacturing

Carbon and Graphite Product Manufacturing

Power and Communication Line and Related Structures Construction, Other Heavy and Civil Engineering Construction, Electrical Contractors, Power, Distribution, and Specialty Transformer Manufacturing, Wired Telecommunications Carriers

All Other Miscellaneous Electrical Equipment and Component Manufacturing

All Other Plastics Product Manufacturing, All Other Rubber Product Manufacturing, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Metal Stamping

Conveyor and Conveying Equipment Manufacturing, Packaging Machinery Manufacturing, Other Electronic Component Manufacturing, Electromedical and Electrotherapeutic Apparatus Manufacturing, Analytical Laboratory Instrument Manufacturing

Residential Remodelers, Commercial and Institutional Building Construction, Electrical Contractors, All Other Specialty Trade Contractors, Industrial and Commercial Fan and Blower Manufacturing

Fabricated Structural Metal Manufacturing, Sheet Metal Work Manufacturing, Fabricated Pipe and Pipe Fitting Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, All Other Industrial Machinery Manufacturing

Motor and Generator Manufacturing

Fiber Optic Cable Manufacturing

Switchgear and Switchboard Apparatus Manufacturing

Storage Battery Manufacturing

Motor and Generator Manufacturing, Current-Carrying Wiring Device Manufacturing, Other Specialized Design Services

Mechanical Power Transmission Equipment Manufacturing, Other Engine Equipment Manufacturing, Air and Gas Compressor Manufacturing, Welding and Soldering Equipment Manufacturing, Motor and Generator Manufacturing

Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipmen, Air and Gas Compressor Manufacturing, Power, Distribution, and Specialty Transformer Manufacturing

All Other Plastics Product Manufacturing, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Machine Shops, Metal Heat Treating, All Other Miscellaneous Fabricated Metal Product Manufacturing

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, Relay and Industrial Control Manufacturing

Motor and Generator Manufacturing, Current-Carrying Wiring Device Manufacturing