| BEBriteline Extrusions INC | Summerville | SC | Primary Metal Manufacturing331316 | 20-99 | ◐ LIKELY ACTIVE |
| CFCrystal Finishing Systems INC - Mosinee | Mosinee | WI | Primary Metal Manufacturing331318 | 100-499 | ◐ LIKELY ACTIVE |
| GAGordon Aluminum Industries | Schofield | WI | Primary Metal Manufacturing331316 | 100-499 | ◐ LIKELY ACTIVE |
| IEInternational Extrusion CORP Texas | Waxahachie | TX | Primary Metal Manufacturing331316 | 100-499 | ◐ LIKELY ACTIVE |
| JAJordan Aluminum Company, LLC | Memphis | TN | Primary Metal Manufacturing331316 | 100-499 | ◐ LIKELY ACTIVE |
| KAKaiser Aluminum | Heath | OH | Primary Metal Manufacturing331312 | 100-499 | ◐ LIKELY ACTIVE |
Kaiser Aluminum Fabricated Products LLC | Kalamazoo | MI | Primary Metal Manufacturing331312 | 100-499 | ◐ LIKELY ACTIVE |
| LPLinn Products INC | Charlotte | MI | Primary Metal Manufacturing331312 | 100-499 | ◐ LIKELY ACTIVE |
| MMMagnolia Metal & Plastic Products, INC | Vicksburg | MS | Plastics and Rubber Products Manufacturing326199 | 1-19 | ◐ LIKELY ACTIVE |
| MBMahle Behr Mt Sterling INC | Mount Sterling | OH | Primary Metal Manufacturing331318 | 100-499 | ◐ LIKELY ACTIVE |
| MUMarmon Utility LLC | Milford | NH | Primary Metal Manufacturing331318 | 100-499 | ◐ LIKELY ACTIVE |
| NMNielsen Moulding, LLC | Gainesboro | TN | Primary Metal Manufacturing331316 | 20-99 | ◐ LIKELY ACTIVE |
| RMRea Magnet Wire Company INC | Lafayette | IN | Primary Metal Manufacturing331318 | 100-499 | ◐ LIKELY ACTIVE |
| SPSt Prod LLC Dba Wieland Small Tube Prod/altoona | Duncansville | PA | Primary Metal Manufacturing331318 | 100-499 | ◐ LIKELY ACTIVE |
| TIThermalex, INC | Montgomery | AL | Primary Metal Manufacturing331316 | 100-499 | ◐ LIKELY ACTIVE |
| VMVista Metals CORP | Fontana | CA | Primary Metal Manufacturing331314 | 100-499 | ◐ LIKELY ACTIVE |
| ACAlcoa Commercial Windows LLC (dba Traco) | Cranberry Township | PA | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| AWAlcotec Wire CORP | Traverse City | MI | Primary Metal Manufacturing331318 | 20-99 | ◐ LIKELY ACTIVE |
| AMAlubar Metals Missouri LLC | Marston | MO | Primary Metal Manufacturing331313 | 100-499 | ◐ LIKELY ACTIVE |
| AIAluminum Insights LLC | Syracuse | IN | Primary Metal Manufacturing331318 | 20-99 | ◐ LIKELY ACTIVE |
American Aluminum Extrusions of Ohio LLC | Canton | OH | Primary Metal Manufacturing331314 | 20-99 | ◐ LIKELY ACTIVE |
| ASAmetek Specialty Metal Product | Wallingford | CT | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| ACAstro Coatings INC | Struthers | OH | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| BWBeneke Wire CO | Louisville | KY | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| CMCcl Metal Science LLC | Clinton | NC | Primary Metal Manufacturing331314 | 100-499 | ◐ LIKELY ACTIVE |
| CWCerro Wire and Cable Company | Ogden | UT | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| ECEfco Corporation | Monett | MO | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| EFEssex Furukawa Magnet Wire USA LLC | Franklin | TN | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| EIExtrusions INC. | Fort Scott | KS | Primary Metal Manufacturing331316 | 20-99 | ◐ LIKELY ACTIVE |
| FPForte Power Systems INC | Heflin | AL | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| GEGateway Extrusions | Union | MO | Primary Metal Manufacturing331316 | 100-499 | ◐ LIKELY ACTIVE |
| GEGeneral Extrusions INC | Youngstown | OH | Primary Metal Manufacturing331316 | 100-499 | ◐ LIKELY ACTIVE |
| HOHapco/division of Kearney National Incorporated | Abingdon | VA | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| HEHydro Extrusion USA LLC | Spanish Fork | UT | Primary Metal Manufacturing331314 | — | ◐ LIKELY ACTIVE |
| HEHydro Extrusion Usa, LLC | Burlington | NC | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| HEHydro Extrusion Usa, LLC | Gainesville | GA | Primary Metal Manufacturing331316 | — | ◐ LIKELY ACTIVE |
| HEHydro Extrusion Usa, LLC | Saint Augustine | FL | Primary Metal Manufacturing331314 | — | ◐ LIKELY ACTIVE |
| HEHydro Extrusion Usa, LLC | Elkhart | IN | Primary Metal Manufacturing331316 | — | ◐ LIKELY ACTIVE |
| HEHydro Extrusion Usa, LLC | Mountain Top | PA | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| HEHydro Extrusion Usa, LLC | Yankton | SD | Primary Metal Manufacturing331314 | — | ◐ LIKELY ACTIVE |
| HEHydro Extrusion Usa, LLC | Phoenix | AZ | Primary Metal Manufacturing331312 | — | ◐ LIKELY ACTIVE |
| KAKaiser Aluminum Warrick LLC | Newburgh | IN | Primary Metal Manufacturing331313 | 500+ | ◐ LIKELY ACTIVE |
| LPLinn Products INC | Charlotte | MI | Primary Metal Manufacturing331318 | 100-499 | ◐ LIKELY ACTIVE |
| LGLuxfer Gas Cylinders | Riverside | CA | Primary Metal Manufacturing331318 | 100-499 | ◐ LIKELY ACTIVE |
| PAPenn Aluminum | Harlingen | TX | Primary Metal Manufacturing331316 | 20-99 | ◐ LIKELY ACTIVE |
| SESapa Extrusions | Sidney | OH | Primary Metal Manufacturing331318 | — | ◐ LIKELY ACTIVE |
| TETower Extrusions LTD | Olney | TX | Primary Metal Manufacturing331314 | 100-499 | ◐ LIKELY ACTIVE |
| UAUniversal Alloy Corporation - Ball Ground | Ball Ground | GA | Primary Metal Manufacturing331318 | 100-499 | ◐ LIKELY ACTIVE |
| VEVitex Extrusion | Franklin | NH | Primary Metal Manufacturing331316 | 20-99 | ◐ LIKELY ACTIVE |
| AIArcadia INC | Vernon | CA | Primary Metal Manufacturing331316 | — | ◐ LIKELY ACTIVE |