Development and manufacturing of electronics and semiconductor products, including MEMS, microchips, modules, boards and subsystems.

Electroplating, Plating, Polishing, Anodizing, and Coloring, Small Arms Ammunition Manufacturing, Semiconductor and Related Device Manufacturing, Other Electronic Component Manufacturing, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur

Hardware Manufacturing, Machine Shops, Precision Turned Product Manufacturing, Metal Heat Treating, Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers