| ODOzark Die Casting Enterprises, Inc dba American Precision Die Casting | Cuba | MO | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| ODOzark Die Casting Two | St. Clair | MO | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| ODOzark Die Casting Two | Saint Clair | MO | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| PIPACE INDUSTRIES Jackson | Jackson | TN | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| PIPACE INDUSTRIES Maple Lake- Product Technologies | Maple Lake | MN | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| POPageland Operations | Pageland | SC | Primary Metal Manufacturing331110 | 20-99 | ◐ LIKELY ACTIVE |
| PSPCC Structurals - Franklin | Franklin | NH | Primary Metal Manufacturing331524 | 20-99 | ◐ LIKELY ACTIVE |
| PSPCC Structurals SSB1 | Milwaukee | OR | Primary Metal Manufacturing331512 | 20-99 | ◐ LIKELY ACTIVE |
| PPcp | Portland | IN | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| PSPeninsula Steel Inc | Plant City | FL | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
| PAPennex Aluminum Company - Greenville | Greenville | PA | Primary Metal Manufacturing331314 | 20-99 | ◐ LIKELY ACTIVE |
| PCPerma Cast | Export | PA | Primary Metal Manufacturing331529 | 20-99 | ◐ LIKELY ACTIVE |
| PMPhillips Manufacturing Niles | Niles | OH | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
| PMPhillips Manufacturing Umatilla | Umatilla | FL | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
Phillips-Medisize, LLC Magnesium Molding | Eau Claire | WI | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| PGPhoenix Global, LLC-Fort Smith | Fort Smith | AR | Primary Metal Manufacturing331110 | 20-99 | ◐ LIKELY ACTIVE |
| PGPhoenix Global, LLC-Indiana Harbor East | East Chicago | IN | Primary Metal Manufacturing331110 | 20-99 | ◐ LIKELY ACTIVE |
| PGPhoenix Global, LLC-Indiana Harbor West | East Chicago | IN | Primary Metal Manufacturing331110 | 20-99 | ◐ LIKELY ACTIVE |
| PGPhoenix Global, LLC-Petersburg | North Dinwiddle | VA | Primary Metal Manufacturing331110 | 20-99 | ◐ LIKELY ACTIVE |
Phoenix Tailings Burlington | Burlington | MA | Primary Metal Manufacturing331410 | 20-99 | ◐ LIKELY ACTIVE |
| PFPier Foundry & Pattern Shop, Inc. | Saint Paul | MN | Primary Metal Manufacturing331511 | 20-99 | ◐ LIKELY ACTIVE |
| PFPier Foundry & Pattern Shop, Inc. | St. Paul | MN | Primary Metal Manufacturing331511 | 20-99 | ◐ LIKELY ACTIVE |
| PEPiqua Emery Cutter | Piqua | OH | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| P2Plant 27 - SteelCon/Orlando | Orlando | FL | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
| PTPlymouth Tube Company - Warrenville | Warrenville | IL | Primary Metal Manufacturing331210 | 20-99 | ◐ LIKELY ACTIVE |
| PCPowerbrace Corporation | Kenosha | WI | Primary Metal Manufacturing331210 | 20-99 | ◐ LIKELY ACTIVE |
| PDPremier Drill Products LLC. | Houston | TX | Primary Metal Manufacturing331210 | 20-99 | ◐ LIKELY ACTIVE |
| PMPremium Metals, Inc. | Cleveland | OH | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
| PSPresby Steel, LLC | Berlin | NH | Primary Metal Manufacturing331210 | 20-99 | ◐ LIKELY ACTIVE |
| PMPrime Metals Acquisition, LLC | Homer City | PA | Primary Metal Manufacturing331110 | 20-99 | ◐ LIKELY ACTIVE |
| PMPRL Manufacturing | Tulsa | OK | Primary Metal Manufacturing331110 | 20-99 | ◐ LIKELY ACTIVE |
| PTPTC Tubular Products LLC Richmond Plant | Richmond | IN | Primary Metal Manufacturing331210 | 20-99 | ◐ LIKELY ACTIVE |
| PFPT Foundry | Eind | OK | Primary Metal Manufacturing331524 | 20-99 | ◐ LIKELY ACTIVE |
| PMPT- Mississippi Investment Castings | Columbus | MS | Primary Metal Manufacturing331512 | 20-99 | ◐ LIKELY ACTIVE |
| PAPure Aluminum LLC | Saranac | MI | Primary Metal Manufacturing331314 | 20-99 | ◐ LIKELY ACTIVE |
| PZPurity Zinc Metals Madisonville | Madisonville | KY | Primary Metal Manufacturing331492 | 20-99 | ◐ LIKELY ACTIVE |
| QIQuality Industries of America | Lake City | FL | Primary Metal Manufacturing331110 | 20-99 | ◐ LIKELY ACTIVE |
| RMRaw Material Inc. | Chicago Heights | IL | Primary Metal Manufacturing331110 | 20-99 | ◐ LIKELY ACTIVE |
| RAReal Alloy Recycling LLC. -Coldwater, MI | Coldwater | MI | Primary Metal Manufacturing331314 | 20-99 | ◐ LIKELY ACTIVE |
| RMRepublic Manufacturing | Dallas | TX | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
Rhenium Alloys | North Ridgevillle | OH | Primary Metal Manufacturing331491 | 20-99 | ◐ LIKELY ACTIVE |
| RFRichard's Fence Company | Akron | OH | Primary Metal Manufacturing331222 | 20-99 | ◐ LIKELY ACTIVE |
| RFRichmond Foundry, LLC | Dayton | NJ | Primary Metal Manufacturing331529 | 20-99 | ◐ LIKELY ACTIVE |
| RRockwood | Rockwood | TN | Nonmetallic Mineral Product Manufacturing327331 | 20-99 | ◐ LIKELY ACTIVE |
| RDRoller Die-Green Cove Springs | Green Cove Springs | FL | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
| RDRoller Die-Louisville | Louisville | KY | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
| RDRoller Die-Rossville | Rossville | GA | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
| RTRSC Technologies Inc. | Albuqurque | NM | Primary Metal Manufacturing331110 | 20-99 | ◐ LIKELY ACTIVE |
| RERTI Extrusions Inc | 7600 South Santa Fe, Bldg C | TX | Primary Metal Manufacturing331491 | 20-99 | ◐ LIKELY ACTIVE |
| SSSabel Steel Service, Inc- Scrap | Montgomery | AL | Primary Metal Manufacturing331491 | 20-99 | ◐ LIKELY ACTIVE |