| MMMHS Management LLC | Pleasant Grove | UT | — | ◇ UNVERIFIED |
| MFMidland Forge Div | Cedar Rapids | IA | — | ◇ UNVERIFIED |
| MBMidwest Brass Forging CO INC | Franklin Park | IL | — | ◇ UNVERIFIED |
| MFMillennium Forge, INC. | Louisville | KY | — | ◇ UNVERIFIED |
| MSMilton Severio | Denham Springs | LA | — | ◇ UNVERIFIED |
| MFMissouri Forge INC | Doniphan | MO | — | ◇ UNVERIFIED |
| MDModern Drop Forge CO | Blue Island | IL | — | ◇ UNVERIFIED |
| MCMontec Corporation | Glastonbury | CT | — | ◇ UNVERIFIED |
| MFM&p Flange & Pipe Protection | Houston | TX | — | ◇ UNVERIFIED |
| MIMsp Industries Corporation | Oxford | MI | — | ◇ UNVERIFIED |
| NFNet Forge Plant Impact Forge | Columbus | IN | — | ◇ UNVERIFIED |
| NTNetlink Technologies, L.l.c. | Orlando | FL | — | ◇ UNVERIFIED |
| NMNominal Machine Products, INC. | Anaheim | CA | — | ◇ UNVERIFIED |
| NTNorthbridge Tool LLC | Albert Lea | MN | — | ◇ UNVERIFIED |
| NHNucor Harris Rebar Midwest LLC | Mooresville | IN | — | ◇ UNVERIFIED |
| OFOklahoma Forge | Tulsa | OK | — | ◇ UNVERIFIED |
| OSOklahoma Specialties INC. | Owasso | OK | — | ◇ UNVERIFIED |
| OFOxford Forge INC | Oxford | MI | — | ◇ UNVERIFIED |
| PAPacific Award Metals, INC. | Phoenix | AZ | — | ◇ UNVERIFIED |
| PSPalmetto State Armory LLC | Cayce | SC | — | ◇ UNVERIFIED |
| PIParadigm Ironworks | Riverside | CA | — | ◇ UNVERIFIED |
| PFPatriot Forge / Bay City Forge Div | Erie | PA | — | ◇ UNVERIFIED |
| PBPhillip Brothers Machine | Rossville | GA | — | ◇ UNVERIFIED |
| PCPlumbum Casting CO | Romeoville | IL | — | ◇ UNVERIFIED |
 Premier Forge Group LLC | Portland | IN | — | ◇ UNVERIFIED |
| PCPresrite Corporation | Eastlake | OH | — | ◇ UNVERIFIED |
| PAPro Amer Prem Tools /cameron Div Emporiu | Emporium | PA | — | ◇ UNVERIFIED |
| PIPryor Investments LLC | Phoenix | AZ | — | ◇ UNVERIFIED |
| QFQuality Flame Cutting, INC. | Fremont | NH | — | ◇ UNVERIFIED |
| QSQuality Steel Products, Inc. | Milford | MI | — | ◇ UNVERIFIED |
| QSQuality Steel Products Plt 2 | Milford | MI | — | ◇ UNVERIFIED |
| RWRb White INC | Normal | IL | — | ◇ UNVERIFIED |
| RRReaves Road Landfill | Anniston | AL | — | ◇ UNVERIFIED |
| RIRed Iron Studio, Inc. | Frederic | WI | — | ◇ UNVERIFIED |
| RCRichardson Charles a INC | Mansfield | MA | — | ◇ UNVERIFIED |
| RERidgeline Enterprises LLC | Flint | MI | — | ◇ UNVERIFIED |
| RGRiley Gear Corporation | Saint Augustine | FL | — | ◇ UNVERIFIED |
| RWRoadster Wheels Dba Wheel Vintiques, INC | Fresno | CA | — | ◇ UNVERIFIED |
| RRR & R Reinforcing INC | Winchester | VA | — | ◇ UNVERIFIED |
| RCRud Chain INC | Hiawatha | IA | — | ◇ UNVERIFIED |
| SBSacramento Bronze Art Foundry Inc. | Sacramento | CA | — | ◇ UNVERIFIED |
| SMSae Material and Handling INC | Butlerville | IN | — | ◇ UNVERIFIED |
| SHS.a. Halac Iron Works, Incorporated | Sterling | VA | — | ◇ UNVERIFIED |
| SCSaint Croix Forge INC | Forest Lake | MN | — | ◇ UNVERIFIED |
| SSSandy Sea INC | Spotsylvania | VA | — | ◇ UNVERIFIED |
| SJSan Jose Refinishing Company | Santa Clara | CA | — | ◇ UNVERIFIED |
| SESchaefer Equipment CO | Warren | OH | — | ◇ UNVERIFIED |
 Schlosser Forge CO | Rancho Cucamonga | CA | — | ◇ UNVERIFIED |
| Schlosser Forge Co-viking | Verdi | NV | — | ◇ UNVERIFIED |
| SEShadko Enterprises INC | Troy | MI | — | ◇ UNVERIFIED |
| SMSmith Metal Craft | Phoenix | AZ | — | ◇ UNVERIFIED |
| SSSolmet Services, INC. | Canton | OH | — | ◇ UNVERIFIED |
| SKSouth King Street | Leesburg | VA | — | ◇ UNVERIFIED |
| SISparkz Iron Works CORP. | Bronx | NY | — | ◇ UNVERIFIED |
| SISpeedwerx INC | Forest Lake | MN | — | ◇ UNVERIFIED |
| SFS&S Fabricating LLC | Windsor | OH | — | ◇ UNVERIFIED |
| SIStamptech, INC. | Covington | GA | — | ◇ UNVERIFIED |
| SMStewart Manufacturing Corporation | Moran | KS | — | ◇ UNVERIFIED |
| SHStone Hill Iron Gates | Alpharetta | GA | — | ◇ UNVERIFIED |
| SFStork Fabricators INC. | Washington | MO | — | ◇ UNVERIFIED |
 Strong Structural Steel | Alamo | TX | — | ◇ UNVERIFIED |
| SUSulberg USA INC | Havana | IL | — | ◇ UNVERIFIED |
| SWSummit Welding LLC | Rutland | MA | — | ◇ UNVERIFIED |
| SCSunward CORP | Louviers | CO | — | ◇ UNVERIFIED |
| STSypris Technologies, INC. | Louisville | KY | — | ◇ UNVERIFIED |
| STSypris Technologies-marion Plant | Marion | OH | — | ◇ UNVERIFIED |
| TITamco Incorporated | Monongahela | PA | — | ◇ UNVERIFIED |
| TFTaylor Forge Stainless INC | North Branch | NJ | — | ◇ UNVERIFIED |
| TGTaylor-wharton Gas Equipment Div Hbg Plant | Harrisburg | PA | — | ◇ UNVERIFIED |
| TPTaymuer Properties LLC | Chicago | IN | — | ◇ UNVERIFIED |
| TITercol INC | Dundee | OR | — | ◇ UNVERIFIED |
| TITercol INC | Yamhill | OR | — | ◇ UNVERIFIED |
| TMTexas Metal Works | Woodville | TX | — | ◇ UNVERIFIED |
| TBThe Ballard 2016 Revocable Trust | Sonora | CA | — | ◇ UNVERIFIED |
| TBThe Bregi Company Dba Doppler Gear | Minneapolis | MN | — | ◇ UNVERIFIED |
 The Crosby Group LLC | Longview | TX | — | ◇ UNVERIFIED |
| TJThe J.j. Ryan Corporation Rex Forge Division | Plantsville | CT | — | ◇ UNVERIFIED |
| TSThermagreen Steel Structures, LLC | Homewood | AL | — | ◇ UNVERIFIED |
| TCThyssenkrupp Crankshaft CO LLC | Danville | IL | — | ◇ UNVERIFIED |
| TCThyssenkrupp Crankshaft CO LLC | Fostoria | OH | — | ◇ UNVERIFIED |
| TPThyssenkrupp Presta Cold Forging LLC | Danville | IL | — | ◇ UNVERIFIED |
| TPThyssenkrupp Presta Danville LLC | Danville | IL | — | ◇ UNVERIFIED |
| TDTimken Drives LLC | Fulton | IL | — | ◇ UNVERIFIED |
| TPTimron Precision Gear INC | Elk River | MN | — | ◇ UNVERIFIED |
| TSTinsley Steel and Fabrication Inc | Edwardsville | IL | — | ◇ UNVERIFIED |
| THTonys Heavy Work | Orocovis | PR | — | ◇ UNVERIFIED |
| TITrinity Ind INC - Standard Forged Prod | Johnstown | PA | — | ◇ UNVERIFIED |
| TSTri-state Staffing | Fresno | CA | — | ◇ UNVERIFIED |
| TTT & T Mfg | Fisk | MO | — | ◇ UNVERIFIED |
| TTTube Turns Technologies INC. | Louisville | KY | — | ◇ UNVERIFIED |
| TFT&w Forge, INC. (1576010081) | Alliance | OH | — | ◇ UNVERIFIED |
| TSTyler Studios, LLC | St. Francis | WI | — | ◇ UNVERIFIED |
| USUlbrich Solar Technologies Oregon LLC - Suite 40 | Hillsboro | OR | — | ◇ UNVERIFIED |
| UTUltimate Tool, INC | Erie | PA | — | ◇ UNVERIFIED |
| UIUnited Industrial Syndicate | Endicott | NY | — | ◇ UNVERIFIED |
| USUnited States Pipe & Foundry CO. No. 3 Landfill | Adger | AL | — | ◇ UNVERIFIED |
| UAUrban Accessories, Inc. | Tacoma | WA | — | ◇ UNVERIFIED |
| UOUsdol Osha- North Aurora | Dekalb | IL | — | ◇ UNVERIFIED |
| VFValley Forge | Azusa | CA | — | ◇ UNVERIFIED |
| VFValley Forge Acquisition CORP | Azusa | CA | — | ◇ UNVERIFIED |
