Metal Stamping, All Other Miscellaneous Fabricated Metal Product Manufacturing, Automatic Vending Machine Manufacturing, Semiconductor and Related Device Manufacturing, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use

All Other Miscellaneous Fabricated Metal Product Manufacturing, Electronic Computer Manufacturing, Telephone Apparatus Manufacturing, Other Electronic Component Manufacturing, Current-Carrying Wiring Device Manufacturing

Electromedical and Electrotherapeutic Apparatus Manufacturing, Analytical Laboratory Instrument Manufacturing, All Other Miscellaneous Electrical Equipment and Component Manufacturing, Engineering Services, Testing Laboratories

Other Communications Equipment Manufacturing, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, All Other Miscellaneous Electrical Equipment and Component Manufacturing, Engineering Services, Custom Computer Programming Services