| DBD Block Metals LLC | Gastonia | NC | Primary Metal Manufacturing331492 | 1-19 | ◇ UNVERIFIED |
| SFSoutheastern Foundries Corporation | Greensboro | NC | Primary Metal Manufacturing331522 | 20-99 | ◇ UNVERIFIED |
| CACaledonian Alloys INC | Monroe | NC | Primary Metal Manufacturing331491 | — | ◇ UNVERIFIED |
| CCCarolina Custom Metal | Cherryville | NC | Primary Metal Manufacturing331315 | — | ◇ UNVERIFIED |
| CICommscope INC Statesville Plant Inactive | Statesville | NC | Primary Metal Manufacturing331222 | — | ◇ UNVERIFIED |
| CTCooper Tools LLC | Monroe | NC | Primary Metal Manufacturing331512 | — | ◇ UNVERIFIED |
| DTDanaher Tool Group | Gastonia | NC | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| FSFuji Silysia Chemical USA LTD | Greenville | NC | Primary Metal Manufacturing331311 | — | ◇ UNVERIFIED |
| HCHamlin Casting CORP. | Pilot Mountain | NC | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |
| IWInsteel Wire Products | Mount Airy | NC | Primary Metal Manufacturing331222 | — | ◇ UNVERIFIED |
| JIJmc (usa), INC. - Rtp Facility | Durham | NC | Primary Metal Manufacturing331112 | — | ◇ UNVERIFIED |
| MIM-b Industries Wwtp | Rosman | NC | Primary Metal Manufacturing331222 | — | ◇ UNVERIFIED |
| MMMid-south Metals Incorporated | Greenville | NC | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| PDPhelps Dodge Magnet Wire CO | Laurinburg | NC | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| RPRiw Plan of Steel, LP | Raleigh | NC | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| TLThunderbired LLC | Graham | NC | Primary Metal Manufacturing331316 | — | ◇ UNVERIFIED |
| TSTorpedo Specialty Wire Incorporated | Rocky Mount | NC | Primary Metal Manufacturing331222 | — | ◇ UNVERIFIED |
| 1G130969 - Granite Falls Furnace, LLC | Saw Mills | NC | Primary Metal Manufacturing331222 | 1-19 | ◇ UNVERIFIED |
| SCSanders CO INC | Elizabeth City | NC | Primary Metal Manufacturing331511 | 1-19 | ◇ UNVERIFIED |
| 1O128067 - Omni Products, INC. | Lincolnton | NC | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| 1A128074 - American Stainless Tubing, INC. | Troutman | NC | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
 128568 - Lane Enterprises, INC. | Statesville | NC | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| 1P129327 - Powerlab, INC. | Winston Salem | NC | Primary Metal Manufacturing331419 | — | ◇ UNVERIFIED |
| 1N129498 - Norandal Usa, INC. | Salisbury | NC | Primary Metal Manufacturing331315 | — | ◇ UNVERIFIED |
| 1M131351 - Metal - Materials Processing, L.l.c. | Aberdeen | NC | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
| 1S132565 - Southern Steel - Wire Incorporated | Madison | NC | Primary Metal Manufacturing331222 | — | ◇ UNVERIFIED |
| 5T5905 Triangle Dr | Raleigh | NC | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
 Ati Specialty Materials, LLC - Bakers Plant | Monroe | NC | Primary Metal Manufacturing331491 | — | ◇ UNVERIFIED |
| CWCavert Wire INC. | Rural Hall | NC | Primary Metal Manufacturing331222 | — | ◇ UNVERIFIED |
| DSDubose Steel CORP. | Roseboro | NC | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| DIDynacast INC. | Charlotte | NC | Primary Metal Manufacturing331522 | — | ◇ UNVERIFIED |
| FLFabmd LLC | Maiden | NC | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| GUGrasche U.S.A., Inc. | Hickory | NC | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| KCKobe Copper Products Incorporated | Pine Hall | NC | Primary Metal Manufacturing331421 | — | ◇ UNVERIFIED |
 M2 Performance Solutions LLC | Concord | NC | Primary Metal Manufacturing331529 | — | ◇ UNVERIFIED |
| NSNucor Steel | Cofield | NC | Primary Metal Manufacturing331112 | — | ◇ UNVERIFIED |
| SWSeal Wire Company | Shelby | NC | Primary Metal Manufacturing331421 | — | ◇ UNVERIFIED |
| SSSteel Smart, INC. | Raleigh | NC | Primary Metal Manufacturing331111 | — | ◇ UNVERIFIED |
| WRWatts Regulator Wacasco | Spindale | NC | Primary Metal Manufacturing331525 | — | ◇ UNVERIFIED |
