Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipmen, Air and Gas Compressor Manufacturing, Power, Distribution, and Specialty Transformer Manufacturing, Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing

Motor and Generator Manufacturing

Iron Ore Mining, Copper Ore and Nickel Ore Mining, Iron and Steel Mills, Machine Shops, Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial

Electric Power Distribution, Turbine and Turbine Generator Set Units Manufacturing, Other Communication and Energy Wire Manufacturing

Other Pressed and Blown Glass and Glassware Manufacturing, Semiconductor and Related Device Manufacturing, Electric Lamp Bulb and Part Manufacturing

Copper Wire (except Mechanical) Drawing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Other Metal Container Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, Telephone Apparatus Manufacturing

Outerwear Knitting Mills, Men's and Boys' Cut and Sew Apparel Contractors, All Other Converted Paper Product Manufacturing, Air Purification Equipment Manufacturing, Industrial and Commercial Fan and Blower Manufacturing

Machine Shops, Motor and Generator Manufacturing, Switchgear and Switchboard Apparatus Manufacturing, Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Main

Primary Battery Manufacturing

Storage Battery Manufacturing, Primary Battery Manufacturing, Radio, Television, and Other Electronics Stores

Other Lighting Equipment Manufacturing

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

Cutting Tool and Machine Tool Accessory Manufacturing, Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing, Welding and Soldering Equipment Manufacturing, Electric Lamp Bulb and Part Manufacturing, Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers

Other Electric Power Generation, Power and Communication Line and Related Structures Construction, Plumbing, Heating, and Air-Conditioning Contractors, Other Building Equipment Contractors, Site Preparation Contractors

Metal Stamping, Sheet Metal Work Manufacturing, Machine Shops, Metal Heat Treating, Machine Tool (Metal Cutting Types) Manufacturing

Machine Shops, Relay and Industrial Control Manufacturing, Engineering Services

Electronic Computer Manufacturing, All Other Miscellaneous Electrical Equipment and Component Manufacturing

Electronic Capacitor Manufacturing, Electronic Resistor Manufacturing, Electronic Coil, Transformer, and Other Inductor Manufacturing, Electronic Connector Manufacturing, Printed Circuit Assembly (Electronic Assembly) Manufacturing

Residential Electric Lighting Fixture Manufacturing

All Other Miscellaneous Electrical Equipment and Component Manufacturing, Vehicular Lighting Equipment Manufacturing, Other Motor Vehicle Electrical and Electronic Equipment Manufacturing

Machine Shops, Fluid Power Valve and Hose Fitting Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, All Other Industrial Machinery Manufacturing, Mechanical Power Transmission Equipment Manufacturing

Telephone Apparatus Manufacturing, Audio and Video Equipment Manufacturing, Semiconductor and Related Device Manufacturing, Electronic Coil, Transformer, and Other Inductor Manufacturing, Electronic Connector Manufacturing

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