| DMDolphin Machine, LLC | North Las Vegas | NV | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| DNDrs Network & Imaging Systems LLC | Melbourne | FL | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| DIDsw Industrial Knives, LLC | Birmingham | AL | Fabricated Metal Product Manufacturing332216 | 20-99 | ◐ LIKELY ACTIVE |
| DIDts Industries LLC | Annville | KY | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| DLDuo-safety Ladder CORP | Oshkosh | WI | Fabricated Metal Product Manufacturing332999 | 20-99 | ◐ LIKELY ACTIVE |
| DIDynetics, INC. | Huntsville | AL | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| ECEhe Consumables | Bonney Lake | WA | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| EJE J Fields Machine Works INC | Morgan City | LA | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| EMEnovate Medical LLC | Murfreesboro | TN | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| FCFleetwood Continental INC | Rancho Dominguez | CA | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| FSFM Stainless - Ellijay | Ellijay | GA | Fabricated Metal Product Manufacturing332999 | 20-99 | ◐ LIKELY ACTIVE |
| FIFolkman INC | Green Bay | WI | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| FMFoster Machining, INC. | Carson City | NV | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| GPGage Pattern & Model INC | Madison Heights | MI | Fabricated Metal Product Manufacturing332999 | 1-19 | ◐ LIKELY ACTIVE |
| GIGateway Ind Svc/allentown | Allentown | PA | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| GMGeater Machining and Manufacturing CO. | Independence | IA | Fabricated Metal Product Manufacturing332439 | — | ◐ LIKELY ACTIVE |
General Machine Products (KT) LLC | Trevose | PA | Fabricated Metal Product Manufacturing332999 | 20-99 | ◐ LIKELY ACTIVE |
| GMGlendale Manufacturing | Glendale | AZ | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| GBGlobal Body & Equipment CO. | Wooster | OH | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| GIGlobal Innovative Defense INC | Waynesboro | VA | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| GAGreat American Products Ltd | New Braunfels | TX | Fabricated Metal Product Manufacturing332999 | 20-99 | ◐ LIKELY ACTIVE |
| GNGreat Northern Docks, INC. | Naples | ME | Fabricated Metal Product Manufacturing332510 | 20-99 | ◐ LIKELY ACTIVE |
| GTGrille Tech, INC. | Miami | FL | Fabricated Metal Product Manufacturing332323 | 20-99 | ◐ LIKELY ACTIVE |
G & W Products LLC | Fairfield | OH | Fabricated Metal Product Manufacturing332119 | 100-499 | ◐ LIKELY ACTIVE |
| HPHand Precision Machining INC | Los Alamos | NM | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| HMHatfield Metal Fabrication Inc | Poughkeepsie | NY | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| HIHennig, INC | Machesney Park | IL | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| HAHensley Attachments | Mansfield | TX | Fabricated Metal Product Manufacturing332999 | 1-19 | ◐ LIKELY ACTIVE |
| HUHerbert USA INC | Akron | OH | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| HYHinckley Yacht Services | Portsmouth | RI | Fabricated Metal Product Manufacturing332999 | 100-499 | ◐ LIKELY ACTIVE |
| HMHL Mando America Corporation - G2 | Hogansville | GA | Primary Metal Manufacturing331511 | 100-499 | ◐ LIKELY ACTIVE |
| HIHoneywell International INC. | Tulsa | OK | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| HMHot Melt Technologies INC | Rochester Hills | MI | Chemical Manufacturing325520 | 20-99 | ◐ LIKELY ACTIVE |
| HIHpz INC | Toledo | IL | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| HEHunter Engineering Company Raymond Plant | Raymond | MS | Fabricated Metal Product Manufacturing332999 | 500+ | ◐ LIKELY ACTIVE |
| HIHunter Industries/DBA Sousa & DeMayo | Attleboro Falls | MA | Fabricated Metal Product Manufacturing332999 | 20-99 | ◐ LIKELY ACTIVE |
| HAHutchinson Aerospace & Industry, INC. | Hopkinton | MA | Plastics and Rubber Products Manufacturing326291 | — | ◐ LIKELY ACTIVE |
| HWH W Nicholson Welding & Manufacturing INC | Apollo | PA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| ISI-con Systems, INC. | Oviedo | FL | Fabricated Metal Product Manufacturing332913 | 20-99 | ◐ LIKELY ACTIVE |
| IIIda International, INC. | Derby | CT | Fabricated Metal Product Manufacturing332323 | 1-19 | ◐ LIKELY ACTIVE |
| ICIdeal Clamp Products INC | Smyrna | TN | Fabricated Metal Product Manufacturing332722 | 100-499 | ◐ LIKELY ACTIVE |
| IBImasen Bucyrus Technology Inc, | Bucyrus | OH | Fabricated Metal Product Manufacturing332999 | 100-499 | ◐ LIKELY ACTIVE |
| ITImperial Trailer Mfg. & Sales, INC. | Olney | IL | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| IFIntegrated Fabrication & Machine, Inc. | Greenville | PA | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| IIInternational Insignia Corporation | Providence | RI | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| IPInternational Precast INC | Siler City | NC | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| ISInventory Sales CO | St Louis | MO | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| ICIrvin's CORP Dba Irvin's Tinware | Mount Pleasant Mills | PA | Fabricated Metal Product Manufacturing332999 | — | ◐ LIKELY ACTIVE |
| JPJamco Products, INC. | South Beloit | IL | Fabricated Metal Product Manufacturing332999 | 100-499 | ◐ LIKELY ACTIVE |
| JPJamco Products, INC. | South Beloit | IL | Fabricated Metal Product Manufacturing332999 | 100-499 | ◐ LIKELY ACTIVE |