| AAAdvantage Automation Midwest INC | Decatur | IL | Primary Metal Manufacturing331513 | — | ◇ UNVERIFIED |
| ASAdvantage Sintered Metals INC | Battle Creek | MI | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| AGAerojet General Corporation | Vernon | CA | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| AMAero Metals, INC Dar;ington St | La Porte | IN | Primary Metal Manufacturing331512 | — | ◇ UNVERIFIED |
| APAero Powder Coating INC | Monterey Park | CA | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| ADAerospace Display Sys Hatfield Fac | Hatfield | PA | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |
| AAAerotec Alloys | Norwalk | CA | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |
| ACAfc Cable Systems | New Bedford | MA | Primary Metal Manufacturing331491 | — | ◇ UNVERIFIED |
| AIAfco Industries INC | Alexandria | LA | Primary Metal Manufacturing331316 | — | ◇ UNVERIFIED |
| AIAffco INC | Anaconda | MT | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| AFA Finkl & Sons CO | Chicago | IL | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| AFAfk Foundry | Ripon | WI | Primary Metal Manufacturing331111 | — | ◇ UNVERIFIED |
| ARAg-met Refining CORP | Delano | PA | Primary Metal Manufacturing331528 | — | ◇ UNVERIFIED |
| AMAgri Metal Supply INC | Mayo | FL | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| APAir Products & Chemicals INC | Lancaster | PA | Primary Metal Manufacturing331315 | — | ◇ UNVERIFIED |
| AJA & J Recycling - Mt Olive Rd Facility | Cowpens | SC | Primary Metal Manufacturing331314 | — | ◇ UNVERIFIED |
| ANAkers Natl Roll Co/hyde Park Foundry | Hyde Park | PA | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| AFAkron Foundry, INC. | Akron | IN | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| ASAk Steel Butler Works | Butler | PA | Primary Metal Manufacturing331111 | — | ◇ UNVERIFIED |
| ASAk Steel Corporation - Steubenville Intake Pumphouse | Steubenville | OH | Primary Metal Manufacturing331111 | — | ◇ UNVERIFIED |
| ASAk Steel West Works | Ashland | KY | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| ACAlabama Casting CO | Aliceville | AL | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| AMAlabama Metal Industries CORP | Birmingham | AL | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| ACAlaskan Copper & Brass CO Ctl | Seattle | WA | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| AFAlcasco Foundry | Harvey | IL | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |
| AAAlchem Aluminum Shelbyville, INC. | Shelbyville | TN | Primary Metal Manufacturing331314 | — | ◇ UNVERIFIED |
| AAAlcoa - Anderson County Works | Palestine | TX | Primary Metal Manufacturing331312 | — | ◇ UNVERIFIED |
| AAAlcoa Automotive Castings Kentucky Casting Center | Hawesville | KY | Primary Metal Manufacturing331315 | — | ◇ UNVERIFIED |
| ABAlcoa Business Park, LLC | Alcoa | TN | Primary Metal Manufacturing331313 | — | ◇ UNVERIFIED |
| ACAlcoa Composition Foil Facility | Pevely | MO | Primary Metal Manufacturing331491 | — | ◇ UNVERIFIED |
| AEAlcoa Engineered Products | Elizabethton | TN | Primary Metal Manufacturing331316 | — | ◇ UNVERIFIED |
| AIAlcoa INC - West Plant | Alcoa | TN | Primary Metal Manufacturing331315 | — | ◇ UNVERIFIED |
| ASAlcoa - San Antonio Works | Elmendorf | TX | Primary Metal Manufacturing331314 | — | ◇ UNVERIFIED |
| AWAlcoa Wheel Products | Beloit | WI | Primary Metal Manufacturing331520 | — | ◇ UNVERIFIED |
| ARAleris Recycling Bens Run LLC | Friendly | WV | Primary Metal Manufacturing331314 | — | ◇ UNVERIFIED |
| ARAleris Recycling Bens Run, Llc, Bens Run | Friendly | WV | Primary Metal Manufacturing331314 | — | ◇ UNVERIFIED |
| ASAleris Specialty Products INC | Cleveland | OH | Primary Metal Manufacturing331314 | — | ◇ UNVERIFIED |
| ASAleris Specialty Products, INC. | Hammond | IN | Primary Metal Manufacturing331314 | — | ◇ UNVERIFIED |
| ABAlfredson Brothers Construction Company | Menominee | MI | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| APAlign Precision - Cedar City, LLC Bldg. #2 | Cedar City | UT | Primary Metal Manufacturing331315 | — | ◇ UNVERIFIED |
| AAAll Aluminum Recyclers INC | Colorado Springs | CO | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| ALAllegheny Ludlum CORP | Houston | PA | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| ALAllegheny Ludlum Cor/washington Flatroll | Washington | PA | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| ALAllegheny Ludlum LLC | New Castle | IN | Primary Metal Manufacturing331111 | — | ◇ UNVERIFIED |
| ALAllegheny Ludlum Llc/houston Fitch Works | Houston | PA | Primary Metal Manufacturing331100 | — | ◇ UNVERIFIED |
| ALAllegheny Ludlum Steel Strip Plant | Wallingford | CT | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| ACAlliance Casting CO. LLC (1576010014) | Alliance | OH | Primary Metal Manufacturing331513 | — | ◇ UNVERIFIED |
| ATAlliance Tubular Holdings LLC | Dixmoor | IL | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| ADAllied Die Casting CORP | Mchenry | IL | Primary Metal Manufacturing331491 | — | ◇ UNVERIFIED |
| AEAllied Electroplating INC | Eupora | MS | Primary Metal Manufacturing331522 | — | ◇ UNVERIFIED |
