| ADAallied Die Casting CO of Nc | Rutherfordton | NC | Primary Metal Manufacturing331521 | 100-499 | ◐ LIKELY ACTIVE |
| ASAlpha Sintered Metals | Ridgway | PA | Primary Metal Manufacturing331523 | 100-499 | ◐ LIKELY ACTIVE |
| CDCascade Die Casting / Great La Kes | Sparta | MI | Primary Metal Manufacturing331521 | 100-499 | ◐ LIKELY ACTIVE |
| CCChromalloy Castings Tampa CORP | Tampa | FL | Primary Metal Manufacturing331523 | 100-499 | ◐ LIKELY ACTIVE |
| CMConcast Metal Products CO | Mars | PA | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| EAEastern Alloys INC | Maybrook | NY | Primary Metal Manufacturing331419 | 20-99 | ◐ LIKELY ACTIVE |
| EAEastern Alloys of Ky | Henderson | KY | Primary Metal Manufacturing331314 | 20-99 | ◐ LIKELY ACTIVE |
| FRFort Recovery Industries INC | Fort Recovery | OH | Primary Metal Manufacturing331523 | 100-499 | ◐ LIKELY ACTIVE |
| GDG&m Die Casting CO INC | Wood Dale | IL | Primary Metal Manufacturing331521 | 20-99 | ◐ LIKELY ACTIVE |
| HDHoffmann Die Cast LLC | Saint Joseph | MI | Primary Metal Manufacturing331521 | 20-99 | ◐ LIKELY ACTIVE |
| IDImperial Die Casting | Liberty | SC | Primary Metal Manufacturing331521 | 100-499 | ◐ LIKELY ACTIVE |
| IDInland Die Casting INC | Wheeling | IL | Primary Metal Manufacturing331521 | 100-499 | ◐ LIKELY ACTIVE |
| MCMadison-kipp Corporation | Richmond | IN | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| MMMagnolia Metal CORP | Auburn | NE | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| NUNemak USA INC | Glasgow | KY | Primary Metal Manufacturing331521 | 100-499 | ◐ LIKELY ACTIVE |
| OFO'hare Foundry Corporation | Maplewood | MO | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| PIPace Industries - Cambridge Div | North Billerica | MA | Primary Metal Manufacturing331521 | 100-499 | ◐ LIKELY ACTIVE |
| PSPcc Schlosser | Redmond | OR | Primary Metal Manufacturing331512 | 100-499 | ◐ LIKELY ACTIVE |
| RHRyder Heil Bronze INC | Bucyrus | OH | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| RDRyobi Die Casting (usa), INC. | Shelbyville | IN | Primary Metal Manufacturing331521 | 500+ | ◐ LIKELY ACTIVE |
| SLSignicast LLC - Brown Deer | Milwaukee | WI | Primary Metal Manufacturing331510 | 100-499 | ◐ LIKELY ACTIVE |
| SLSpartan Light Metal Products, L.l.c. | Mexico | MO | Primary Metal Manufacturing331523 | 100-499 | ◐ LIKELY ACTIVE |
| SCSupreme Casting | Stevensville | MI | Primary Metal Manufacturing331313 | 20-99 | ◐ LIKELY ACTIVE |
| SCS.u.s Cast Products INC. | Logansport | IN | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
Team Industries - Detroit Lakes | Detroit Lakes | MN | Primary Metal Manufacturing331521 | 20-99 | ◐ LIKELY ACTIVE |
| TDTop Die Casting CO | South Beloit | IL | Primary Metal Manufacturing331521 | 100-499 | ◐ LIKELY ACTIVE |
| TATpi Arcade, LLC | Arcade | NY | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| ADAallied Die Casting CO of Illinois | Franklin Park | IL | Primary Metal Manufacturing331523 | — | ◐ LIKELY ACTIVE |
| ADAdvance Die Cast LLC | Milwaukee | WI | Primary Metal Manufacturing331310 | 20-99 | ◐ LIKELY ACTIVE |
| BBBradford Built | Washington | KS | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| CDCalifornia Die Casting INC | Ontario | CA | Primary Metal Manufacturing331521 | 20-99 | ◐ LIKELY ACTIVE |
| CPCast Products INC | Norridge | IL | Primary Metal Manufacturing331522 | 100-499 | ◐ LIKELY ACTIVE |
| EDEmpire Die Casting Co., INC. | Macedonia | OH | Primary Metal Manufacturing331521 | 100-499 | ◐ LIKELY ACTIVE |
| FRFall River Die Cast | Germantown | WI | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| GGemini | Decorah | IA | Primary Metal Manufacturing331523 | — | ◐ LIKELY ACTIVE |
| GMGeneral Motors LLC Bedford Cetc | Bedford | IN | Primary Metal Manufacturing331521 | — | ◐ LIKELY ACTIVE |
| HHH & H Castings | York | PA | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| LCLakeside Casting Solutions | Monroe City | MO | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| LBLee Brass Company | Anniston | AL | Primary Metal Manufacturing331523 | — | ◐ LIKELY ACTIVE |
| MCMadison-kipp Corporation - Sun Prairie | Sun Prairie | WI | Primary Metal Manufacturing331523 | 100-499 | ◐ LIKELY ACTIVE |
| NINu-cast, INC. | Londonderry | NH | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| PCPort City Metal Products | Muskegon | MI | Primary Metal Manufacturing331523 | — | ◐ LIKELY ACTIVE |
| PCPressure Cast Products Corporation | Oakland | CA | Primary Metal Manufacturing331521 | 1-19 | ◐ LIKELY ACTIVE |
| RPRane Precision Die Casting | Russellville | KY | Primary Metal Manufacturing331523 | — | ◐ LIKELY ACTIVE |
| RIRichmond Industries INC | Dayton | NJ | Primary Metal Manufacturing331523 | — | ◐ LIKELY ACTIVE |
Twin City Die Castings CO | Minneapolis | MN | Primary Metal Manufacturing331521 | — | ◐ LIKELY ACTIVE |
| CBCasper Brass Foundry | Mills | WY | Primary Metal Manufacturing331523 | — | ◐ LIKELY ACTIVE |
| HAHowmet Aerospace INC. - Cleveland Works | Cuyahoga Heights | OH | Primary Metal Manufacturing331523 | — | ◐ LIKELY ACTIVE |
Quality Metal Finishing | Byron | IL | Primary Metal Manufacturing331523 | — | ◐ LIKELY ACTIVE |
| CSCast Specialties INC | Warrensville Heights | OH | Primary Metal Manufacturing331521 | 20-99 | ◐ LIKELY ACTIVE |