| GWGavitt Wire & Cable | Brookfield | MA | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| GCGeneral Cable | Monticello | IL | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| GCGeneral Cable Corporation | South Hadley | MA | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| IHIwg High Performance Conductors | Littleton | NH | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| KSKearny Smelting & Refining CORP | Kearny | NJ | Primary Metal Manufacturing331419 | — | ◇ UNVERIFIED |
| LCLake Copper Conductors LLC | Elkhart | IN | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| LSLavin & Sons | North Chicago | IL | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| LWLeoni Wire INC | Chicopee | MA | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| MBMetal Bank of America | Philadelphia | PA | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| NENexans Energy USA INC | Chester | NY | Primary Metal Manufacturing331420 | — | ▲ REPORTED CLOSED |
| NMNexans Magnet Wire USA Incorporated | Mexico | MO | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| OWOmega Wire INC Santa Teresa Plant | Santa Teresa | NM | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| PDPhelps Dodge Industries Freeport Mcmoran Copper Products | Elizabeth | NJ | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| PDPhelps Dodge Magnet Wire | El Paso | TX | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| PDPhelps Dodge Magnet Wire CO | Laurinburg | NC | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| PIPilot Industries INC | Manchester | MI | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| RSRalph Scrap Metals LLC | Augusta | AR | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| RCRevere Copper Products Plant - Closed | New Bedford | MA | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| SCSouthwire - Coffeyville | Coffeyville | KS | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| SCSouthwire Company -carrollton | Carrollton | GA | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| SLSouthwire LLC | Bremen | IN | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| SISpecialloy INC | Chicago | IL | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| SPSt Products, LLC | Altoona | PA | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| SESunitomo Electric Wiring Systems El Paso | El Paso | TX | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| TLThe Linderme Tube Company | Euclid | OH | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| TMThe Miller CO | Meriden | CT | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| TOTherm O Link INC | Morris | IL | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| UAUnited American Metal | Chicago | IL | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| WLW L Gore & Associates INC Otts Chapel Site | Newark | DE | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| BWBadger Wire | Waukesha | WI | Primary Metal Manufacturing331420 | 20-99 | ◐ LIKELY ACTIVE |
| BFBoonville Facility | Boonville | NY | Primary Metal Manufacturing331420 | 20-99 | ◐ LIKELY ACTIVE |
| BWBuilding Wire Plant | Carrollton | GA | Primary Metal Manufacturing331420 | 100-499 | ◐ LIKELY ACTIVE |
| CICambridge-Lee Industries LLC Reading Facility | Reading | PA | Primary Metal Manufacturing331420 | 100-499 | ◐ LIKELY ACTIVE |
| CPCamden Plant 3 | Camden | NY | Primary Metal Manufacturing331420 | 1-19 | ◐ LIKELY ACTIVE |
| CCarrier | Franklin | KY | Primary Metal Manufacturing331420 | 20-99 | ◐ LIKELY ACTIVE |
| CCCarrollton Copper Rod Plant | Carrollton | GA | Primary Metal Manufacturing331420 | 100-499 | ◐ LIKELY ACTIVE |
| CBCopperweld Bimetallics LLC - Brentwood | Brentwood | TN | Primary Metal Manufacturing331420 | 20-99 | ◐ LIKELY ACTIVE |
| CBCopperweld Bimetallics LLC -Cotton Mill | Fayetteville | TN | Primary Metal Manufacturing331420 | 100-499 | ◐ LIKELY ACTIVE |
| CBCopperweld Bimetallics LLC - East Park | Fayetteville | TN | Primary Metal Manufacturing331420 | 100-499 | ◐ LIKELY ACTIVE |
| DWDirect Wire D1 | Denver, PA | PA | Primary Metal Manufacturing331420 | 100-499 | ◐ LIKELY ACTIVE |
| DODivision Office and Engineering Center | Richmond | IN | Primary Metal Manufacturing331420 | 100-499 | ◐ LIKELY ACTIVE |
| FPFlorence Plant | Florence | AL | Primary Metal Manufacturing331420 | 100-499 | ◐ LIKELY ACTIVE |
| FCFortune Copper | Mcdonough | GA | Primary Metal Manufacturing331420 | 1-19 | ◐ LIKELY ACTIVE |
| FRF & R Sales, INC. | Burlington | NJ | Primary Metal Manufacturing331420 | — | ◐ LIKELY ACTIVE |
| HCHailiang Copper Texas Inc | Sealy | TX | Primary Metal Manufacturing331420 | 100-499 | ◐ LIKELY ACTIVE |
| HMHowell Metals dba Precision Tube | New Market | VA | Primary Metal Manufacturing331420 | 20-99 | ◐ LIKELY ACTIVE |
| HCHussey Copper - Fab | Eminence | KY | Primary Metal Manufacturing331420 | 20-99 | ◐ LIKELY ACTIVE |
| IAI.Schumann and Company | Bedford | OH | Primary Metal Manufacturing331420 | 1-19 | ◐ LIKELY ACTIVE |
| JSJ&K Salvage | York | PA | Primary Metal Manufacturing331420 | 20-99 | ◐ LIKELY ACTIVE |
| JFJordan Facility | Jordan | NY | Primary Metal Manufacturing331420 | 20-99 | ◐ LIKELY ACTIVE |