| Company | City | Description |
| Fleet & Industrial Supply Center | Cherry Point Marine Corps Air Station | United States Navy Fleet and Industrial Supply Center Jacksonville''s Industrial Support Department, including Annex NAVAIR Depot Jacksonville, Annex NAVAIR Depot Cherry Point and the Inventory Management Division provide all material support |
| Metallix Refining, Inc. | Greenville | Refining and recovery of precious metals |
| Mine Safety Appliances Company | Jacksonville | Design, manufacture, marketing, sales, distribution and servicing of high quality safety products and instruments that protect people's health and safety |
| O'Neal Steel, Inc. | Wilson | Processing and distribution of metal products |
| PETRA Precision Machining & Design, Inc. | Goldsboro | Provides machine shop services for aviation, medical, automotive and electrical industries from plastics, brass tools sets, aluminum, bronze, alloys, copper, carbon steels and stainless steels |
| UniFirst Corporation | Goldsboro | Industrial launderers including processing of work garments and facility services |
| United Machine Works | Greenville | Manufacture of automotive transmission components |
| United Machine Works | Bethel | Manufacture of automotive transmission components |
| Urethane Innovators, Inc. | New Bern | Manufacturer of innovative custom urethane parts according to customer specified designs |
