| 325211 — Plastics Material and Resin Manufacturing | Not reported |
| 326140 — Polystyrene Foam Product Manufacturing | Not reported |
| 326199 — All Other Plastics Product Manufacturing | Not reported |
| 332510 — Hardware Manufacturing | Not reported |
| 332710 — Machine Shops | Not reported |
| 332721 — Precision Turned Product Manufacturing | Not reported |
| 332811 — Metal Heat Treating | Not reported |
| 332812 — Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers | Not reported |
| 332813 — Electroplating, Plating, Polishing, Anodizing, and Coloring | Not reported |
| 332992 — Small Arms Ammunition Manufacturing | Not reported |
| 332994 — Small Arms, Ordnance, and Ordnance Accessories Manufacturing | Not reported |
| 332999 — All Other Miscellaneous Fabricated Metal Product Manufacturing | Not reported |
| 333131 — Mining Machinery and Equipment Manufacturing | Not reported |
| 333248 — All Other Industrial Machinery Manufacturing | Not reported |
| 333517 — Machine Tool Manufacturing | Not reported |
| 334111 — Electronic Computer Manufacturing | Not reported |
| 334220 — Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | Not reported |
| 334511 — Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | Not reported |
| 336412 — Aircraft Engine and Engine Parts Manufacturing | Not reported |
| 336413 — Other Aircraft Parts and Auxiliary Equipment Manufacturing | Not reported |
| 336414 — Guided Missile and Space Vehicle Manufacturing | Not reported |
| 336415 — Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing | Not reported |
| 336419 — Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing | Not reported |
| 336611 — Ship Building and Repairing | Not reported |
| 336992 — Military Armored Vehicle, Tank, and Tank Component Manufacturing | Not reported |
| 339114 — Dental Equipment and Supplies Manufacturing | Not reported |
| 339999 — All Other Miscellaneous Manufacturing | Not reported |
| 423430 — Computer and Computer Peripheral Equipment and Software Merchant Wholesalers | Not reported |
| 423820 — Farm and Garden Machinery and Equipment Merchant Wholesalers | Not reported |
| 423830 — Industrial Machinery and Equipment Merchant Wholesalers | Not reported |
| 423990 — Other Miscellaneous Durable Goods Merchant Wholesalers | Not reported |
| 424120 — Stationery and Office Supplies Merchant Wholesalers | Not reported |
| 488510 — Freight Transportation Arrangement | Not reported |
| 493110 — General Warehousing and Storage | Not reported |
| 513120 — Periodical Publishers | Not reported |
| 518210 — Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services | Not reported |
| 541330 — Engineering Services | Not reported |
| 541512 — Computer Systems Design Services | Not reported |
| 541513 — Computer Facilities Management Services | Not reported |
| 541519 — Other Computer Related Services | Not reported |
| 541611 — Administrative Management and General Management Consulting Services | Not reported |
| 541614 — Process, Physical Distribution, and Logistics Consulting Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| 561210 — Facilities Support Services | Not reported |