| CTCsmc Tructing Repair | Mcpherson | KS | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| CCCt Coachworks LLC | Riverside | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| CICtr INC | White Pigeon | MI | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| CACummins America INC | Orange | TX | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| CTCurtis Tractor Cab, INC. | Worcester | MA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| CTCustomized Transportation INC | Edgerton | WI | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| CTCustom Truck One Source | Fort Worth | TX | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DCDana Corporation, Parish Div. | Stockton | CA | Transportation Equipment Manufacturing336112 | — | ◇ UNVERIFIED |
| DMDavid Mcdowell | Los Gatos | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DIDavis Import and Domestic Auto Service | Davis | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DWDba Weld-it CO. | Commerce | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DIDeflex Innovations INC. | Berlin | NH | Chemical Manufacturing325612 | — | ◇ UNVERIFIED |
| DUDesignline Usa, LLC | Charlotte | NC | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DUDesignline Usa, LLC | Charlotte | NC | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DADexter Axle | Carrollton | MO | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DWDick Wagoner Dyno Service | Lawndale | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DIDieomatic INC. | Williamsburg | IA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DTDierzen Trailer CO. | Newark | IL | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DTDifferent Trend, INC. | Cypress | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DADiscount Auto Parts Exchange | Fort Worth | TX | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DTDixie Truck & Trailer Repair LLC | Wildersville | TN | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DHDon Hand | Wendell | ID | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
 Douglass Truck Bodies INC | Bakersfield | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DPDoug Page Mfg. | Adelanto | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DQD Q B | Toms River | NJ | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DGDream Garage | Richmond | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DFDual Fuel Systems, INC. | Batavia | IL | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| DADura Automotive Systems | Jacksonville | FL | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| EFEasy Fix Auto Body | Gardena | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| EMEby M H INC | Blue Ball | PA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| EMEdge Manufacturing INC | Corona | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| ENEldorado National | Chino | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| ENEldorado National - Kansas, INC. | Salina | KS | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| EMEmergency Mobile Tech. Inc. | Decatur | IN | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| EMEmergency Mobile Tech. Inc. | Decatur | IN | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| EVEmergency Vehicle Specialist, Inc. | Hollister | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| EME M Tharp INC | Porterville | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| EIEvina III LLC | Horn Lake | MS | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| EMExpress Motor Exchange | Bellville | TX | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| FAFabco Automotive Corporation | Oakland | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| FCFaircloth Composites LLC | Ellington | CT | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| FEFaurecia Emissions Control Technologies | Columbus | IN | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| FLFederaleagle, LLC | Cincinnati | OH | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| FGFf Gomez INC | Santa Fe Springs | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| FPFleet Painting (closed) | Nashville | TN | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| FFleetpride #740 | Sacramento | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| FRFleetpride Retail 729 | Lathrop | CA | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| FMFleming Metal Fabricators INC | Commerce | CA | Machinery Manufacturing333518 | — | ◇ UNVERIFIED |
| FAFlorida Auto Trim | Holly Hill | FL | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| FIFma Industries LLC (dba: Fma Recycling) | Brawley | CA | Machinery Manufacturing333248 | — | ◇ UNVERIFIED |
