| FACILITY | CITY | STATE | INDUSTRY | EMPLOYEES | STATUS |
|---|---|---|---|---|---|
| Alpha Investment Casting CORP / Alpha Investment Casting CORP | Tulsa | OK | 331512 | — | UNVERIFIED |
| National Oilwell Varco/tulsa Multiplex | Tulsa | OK | 331511 | — | UNVERIFIED |
| Valmont Newmark | Tulsa | OK | 331210 | — | UNVERIFIED |
| Big Four Foundries CORP | Tulsa | OK | 331511 | — | UNVERIFIED |
| Borg Compressed Steel CORP | Tulsa | OK | 331318 | — | UNVERIFIED |
| Empire Casting - Tulsa Gray Iron Fndry | Tulsa | OK | 331511 | — | UNVERIFIED |
| Fascast Gray Iron Foundary | Tulsa | OK | 331511 | — | UNVERIFIED |
| Nov Ameron Tulsa Pole Products Tube Manufacturing | Tulsa | OK | 331210 | — | UNVERIFIED |
| Nov Ameron Tulsa Pole Products Welding & Fabrication | Tulsa | OK | 331210 | — | UNVERIFIED |
| Progressive Brass Mfg CO / Progressive Brass Mfg CO | Tulsa | OK | 331525 | — | UNVERIFIED |
| Armor Up, LLC | Tulsa | OK | 331210 | — | UNVERIFIED |
| Former Okie Chem | Tulsa | OK | 331110 | — | UNVERIFIED |
| Fruitstand Enterprises INC. Dba Greenway Recycling Services | Tulsa | OK | 331492 | — | UNVERIFIED |
| Word Industries Fabrication, LLC | Tulsa | OK | 331210 | — | UNVERIFIED |
