| FACILITY | CITY | STATE | INDUSTRY | EMPLOYEES | STATUS |
|---|---|---|---|---|---|
| Acs Steel Co., LLC | Tulsa | OK | 331110 | 20-99 | LIKELY ACTIVE |
| Webco Industries, INC. Ok Dist. Div | Tulsa | OK | 331210 | 20-99 | LIKELY ACTIVE |
| PRL Manufacturing | Tulsa | OK | 331110 | 20-99 | LIKELY ACTIVE |
| Alpha Investment Casting CORP / Alpha Investment Casting CORP | Tulsa | OK | 331512 | — | LIKELY ACTIVE |
| John Zink Apache Facility | Tulsa | OK | 331210 | — | LIKELY ACTIVE |
| National Oilwell Varco/tulsa Multiplex | Tulsa | OK | 331511 | — | LIKELY ACTIVE |
| Valmont Newmark | Tulsa | OK | 331210 | — | LIKELY ACTIVE |
| Alpha Investment Castings | Tulsa | OK | 331529 | 20-99 | LIKELY ACTIVE |
| Taylor Forge Engineered Systems Tulsa | Tulsa | OK | 331210 | 20-99 | LIKELY ACTIVE |
| Nov Ameron Tulsa Pole Products Tube Manufacturing | Tulsa | OK | 331210 | — | LIKELY ACTIVE |
| Nov Ameron Tulsa Pole Products Welding & Fabrication | Tulsa | OK | 331210 | — | LIKELY ACTIVE |
| Saber Steel, LLC | Tulsa | OK | 331221 | 1-19 | LIKELY ACTIVE |
| Southwestern Wire, Inc. Tulsa | Tulsa | OK | 331222 | 20-99 | LIKELY ACTIVE |