| BABonnell Aluminum, Inc. - Carthage | Carthage | TN | Primary Metal Manufacturing331318 | 500+ | ◐ LIKELY ACTIVE |
| BLBrazeway, LLC Adrian | Adrian | MI | Primary Metal Manufacturing331316 | 20-99 | ◐ LIKELY ACTIVE |
| CMConemaugh Mem Med Ctr/johnstown | Johnstown | PA | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| EEElixir Extrusions | Douglas | GA | Primary Metal Manufacturing331312 | 100-499 | ◐ LIKELY ACTIVE |
| HEHydro Extrusion USA LLC | Spanish Fork | UT | Primary Metal Manufacturing331314 | — | ◐ LIKELY ACTIVE |
| HEHydro Extrusion Usa, LLC | Yankton | SD | Primary Metal Manufacturing331314 | — | ◐ LIKELY ACTIVE |
| HEHydro Extrusion Usa, LLC | Burlington | NC | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| HEHydro Extrusion Usa, LLC | Magnolia | AR | Primary Metal Manufacturing331316 | — | ◐ LIKELY ACTIVE |
| HEHydro Extrusion Usa, LLC | Elkhart | IN | Primary Metal Manufacturing331316 | — | ◐ LIKELY ACTIVE |
| HEHydro Extrusion Usa, LLC | City of Industry | CA | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| HEHydro Extrusion Usa, LLC | Mountain Top | PA | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| HEHydro Extrusion Usa, LLC | Saint Augustine | FL | Primary Metal Manufacturing331314 | — | ◐ LIKELY ACTIVE |
| IEInternational Extrusions | Garden City | MI | Primary Metal Manufacturing331316 | 100-499 | ◐ LIKELY ACTIVE |
| KAKaiser Aluminum | Richmond | VA | Primary Metal Manufacturing331316 | 100-499 | ◐ LIKELY ACTIVE |
| KAKaiser Aluminum Warrick LLC | Newburgh | IN | Primary Metal Manufacturing331313 | 500+ | ◐ LIKELY ACTIVE |
| KAKb Alloys INC | Malaga | WA | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| KCKeymark CORP | Fonda | NY | Primary Metal Manufacturing331316 | 100-499 | ◐ LIKELY ACTIVE |
| LALotte Aluminium Materials USA LLC | Elizabethtown | KY | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| MAMerit Aluminum Inc. | Corona | CA | Primary Metal Manufacturing331315 | 100-499 | ◐ LIKELY ACTIVE |
| MFMerit Foundry | Adelanto | CA | Primary Metal Manufacturing331314 | 20-99 | ◐ LIKELY ACTIVE |
| MRMountain Ridge Metals 1678 Rte 209 | Millersburg | PA | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| MRMountain Ridge Metals Millersburg | Millersburg | PA | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| PAPennex Aluminum Company - Leetonia | Leetonia | OH | Primary Metal Manufacturing331316 | 100-499 | ◐ LIKELY ACTIVE |
| POPostle Operating LLC | Cassopolis | MI | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| PCProfile Custom Extrusions | Rome | GA | Primary Metal Manufacturing331318 | 100-499 | ◐ LIKELY ACTIVE |
| SASierra Aluminum- Finishing | Fontana | CA | Primary Metal Manufacturing331313 | 100-499 | ◐ LIKELY ACTIVE |
| SEStar Extruded Shapes | Canfield | OH | Primary Metal Manufacturing331314 | 100-499 | ◐ LIKELY ACTIVE |
| TETaber Extrusions, LLC | Gulfport | MS | Primary Metal Manufacturing331314 | — | ◐ LIKELY ACTIVE |
| TETower Extrusions, LTD | Wylie | TX | Primary Metal Manufacturing331316 | 100-499 | ◐ LIKELY ACTIVE |
| TETri-City Extrusion TCE1 | Bristol | TN | Primary Metal Manufacturing331316 | 100-499 | ◐ LIKELY ACTIVE |
| TETri-City Extrusion TCE2 | Bristol | TN | Primary Metal Manufacturing331316 | 20-99 | ◐ LIKELY ACTIVE |
| UAUniversal Alloy Corporation - Ball Ground | Ball Ground | GA | Primary Metal Manufacturing331318 | 100-499 | ◐ LIKELY ACTIVE |
| UMUniversal Molding Extrusion CO | Downey | CA | Primary Metal Manufacturing331316 | — | ◐ LIKELY ACTIVE |
| DADajcor Aluminum INC. Aluminum Processing Plant No. 1 | Chavies | KY | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
Wolverine Tube Division | Decatur | AL | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| AEAacoa Extrusions INC. | Niles | MI | Primary Metal Manufacturing331316 | — | ◇ UNVERIFIED |
| AGAerojet General Corporation | Vernon | CA | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| AMAgri Metal Supply INC | Mayo | FL | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| AWAlpha Waveguide CO | El Segundo | CA | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| APAstroseal Products Manufacturing | Chester | CT | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| BCBiccgeneral Cable Industries | Scottsville | TX | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| BCBorg Compressed Steel CORP | Tulsa | OK | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| EGEssex Group Incorporated | Kendallville | IN | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| GCGeneral Cable CO | Williamstown | MA | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| GCGeneral Cable CO | Lawrenceburg | KY | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| GDGeneral Dynamics Armament/technical Prod | Deland | FL | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| GWGulf Wire CORP | New Orleans | LA | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| HEHalethorpe Extrusions Incorporated | Baltimore | MD | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| HMHarry Masser CO INC | Columbus | OH | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| HMHoskin & Muir, INC. Dba Cardinal Commerical Products | Louisville | KY | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |