| CMCordele Metal Works, Inc. | Cordele | GA | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| CMCorrugated Metals INC | Belvidere | IL | Fabricated Metal Product Manufacturing332114 | 20-99 | ◐ LIKELY ACTIVE |
| CMCorrugated Metals, INC. | Belvidere | IL | Fabricated Metal Product Manufacturing332114 | 20-99 | ◐ LIKELY ACTIVE |
| CPCortec Precision sheetmetal | San Jose | CA | Fabricated Metal Product Manufacturing332214 | 100-499 | ◐ LIKELY ACTIVE |
| CACox Air Systems | Belton | MO | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| CBCrest Bending, INC. | New Washington | OH | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| CFCurtiss-wright Flight Systems INC | Fairfield | NJ | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| CFCustom Fabrication INC | Kenner | LA | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| CMCustom Mechanical Contractors, INC. | Cleveland | TN | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| CECutting Edge Laser Machining, INC. | Covington | GA | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| DCDAL2MP Contech Engineered Solutions LLC | Sulphur Springs | TX | Primary Metal Manufacturing331210 | 1-19 | ◐ LIKELY ACTIVE |
Dane Manufacturing | Waunakee | WI | Fabricated Metal Product Manufacturing332322 | 100-499 | ◐ LIKELY ACTIVE |
| DTDayton T Brown INC | Bohemia | NY | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| DLDeer Lake Metal Sales Manufacturing Corporation | Orwigsburg | PA | Fabricated Metal Product Manufacturing332311 | 20-99 | ◐ LIKELY ACTIVE |
| DIDelta Industries INC | Idaho Falls | ID | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| DMDelta Machine & Ironworks, LLC | Baton Rouge | LA | Fabricated Metal Product Manufacturing332322 | 100-499 | ◐ LIKELY ACTIVE |
| DMDelta Metals INC | Savannah | GA | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| DIDemmer Investments II | Fridley | MN | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| DIDemmer Investments Iv INC | Saint Paul | MN | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| DPDependable Precision Manufacturing, INC. | Lodi | CA | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| DADexter Axle, Plant 39 | Bristol | IN | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| DCDiversified Control INC | Orchard Park | NY | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| DVDivision V Sheet Metal, INC | Saint Paul | MN | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| DPDon Park USA (LP) | Conley | GA | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| DIDts Industries LLC | Annville | KY | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| DSDubois Sheet Metal Works INC | Lake Charles | LA | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| DIDudlik Industries INC. | Hatboro | PA | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| DDDuro Dyne Corporation | Bay Shore | NY | Fabricated Metal Product Manufacturing332322 | 100-499 | ◐ LIKELY ACTIVE |
| DSDurr Systems INC | Novi | MI | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| DMDynamic Metal Fabrication, Inc | Thornton | CO | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| ESEastern Sheet Metal Cincinnati OH | Cincinnati | OH | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| EHEaton Hydraulics | Machesney Park | IL | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| ECEmjd Corporation | Englewood | CO | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| ELEmpire Laser & Metal Work, LLC | Broken Arrow | OK | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| EMEnovate Medical LLC | Murfreesboro | TN | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| EEtas | Mineola | TX | Primary Metal Manufacturing331221 | 20-99 | ◐ LIKELY ACTIVE |
| EREverlast Roofing, INC. | Lebanon | PA | Fabricated Metal Product Manufacturing332322 | 100-499 | ◐ LIKELY ACTIVE |
| EREverlast Roofing Inc. - Bridgton ME | Bridgton | ME | Fabricated Metal Product Manufacturing332312 | 20-99 | ◐ LIKELY ACTIVE |
| ETEveryday Technologies - Sidney | Sidney | OH | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| ETEveryday Technologies - Wapak | Wapakoneta | OH | Fabricated Metal Product Manufacturing332322 | 1-19 | ◐ LIKELY ACTIVE |
| ETEvs Texas Incorporated | Pflugerville | TX | Fabricated Metal Product Manufacturing332322 | 100-499 | ◐ LIKELY ACTIVE |
| FIFabmax INC | Wood Dale | IL | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| FRFabral Roofing & Siding Factory | Lancaster | PA | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| FSFerber Sheet Metal Works INC | Jacksonville | FL | Fabricated Metal Product Manufacturing332322 | 100-499 | ◐ LIKELY ACTIVE |
| FWFlex-N-Gate Warren Stamping | Warren | MI | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| GRG.a. Richards | Grand Rapids | MI | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| GSGates & Sons INC | Denver | CO | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| GSGeneral Sheet Metal, INC. | Olympia | WA | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| GMGh Metal Solutions, INC. | Fort Payne | AL | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| GIGlobal Innovative Defense INC | Waynesboro | VA | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |