| AIAbic International | Fairfield | NJ | Machinery Manufacturing333293 | — | ◇ UNVERIFIED |
| DLDexter Laundry, INC | Fairfield | IA | Machinery Manufacturing333310 | — | ◇ UNVERIFIED |
| FSFluid Systems INC | Fairfield | NJ | Machinery Manufacturing333298 | — | ◇ UNVERIFIED |
| HTHeat Timer CORP | Fairfield | NJ | Machinery Manufacturing333414 | — | ◇ UNVERIFIED |
| HAHowden American Fan CO. | Fairfield | OH | Machinery Manufacturing333412 | — | ◇ UNVERIFIED |
| RMR & M Energy Systems | Fairfield | CA | Machinery Manufacturing333132 | — | ◇ UNVERIFIED |
| SCSolbern CORP | Fairfield | NJ | Machinery Manufacturing333993 | — | ◇ UNVERIFIED |
| DMDeffren Machine Tool Service INC. | Fairfield | OH | Machinery Manufacturing333517 | — | ◇ UNVERIFIED |
| ACA&a Crane and Rigging, LLC | Fairfield | CT | Machinery Manufacturing333923 | — | ◇ UNVERIFIED |
| AAAll American Elevator Company | Fairfield | CA | Machinery Manufacturing333921 | — | ◇ UNVERIFIED |
| AMApplied Materials | Fairfield | CA | Machinery Manufacturing333243 | — | ◇ UNVERIFIED |
| BCBejac Corporation | Fairfield | CA | Petroleum and Coal Products Manufacturing324191 | — | ◇ UNVERIFIED |
| CPCemex Pacific Holdings LLC | Fairfield | CA | Machinery Manufacturing333120 | — | ◇ UNVERIFIED |
| CCinao | Fairfield | OH | Machinery Manufacturing333517 | — | ◇ UNVERIFIED |
| ECE.M.S.E Corporation | Fairfield | NJ | Machinery Manufacturing333912 | — | ◇ UNVERIFIED |
| HMHess Microgen LLC | Fairfield | CA | Machinery Manufacturing333998 | — | ◇ UNVERIFIED |
| PPPcs Pump and Process, INC. | Fairfield | NJ | Machinery Manufacturing333911 | — | ◇ UNVERIFIED |
| PIPraxair INC | Fairfield | AL | Machinery Manufacturing333415 | — | ◇ UNVERIFIED |
| RIRix Industries | Fairfield | CA | Machinery Manufacturing333912 | — | ◇ UNVERIFIED |
| STS T Johnson Company LLC | Fairfield | CA | Machinery Manufacturing333414 | — | ◇ UNVERIFIED |
| SISyar Industries | Fairfield | CA | Machinery Manufacturing333120 | — | ◇ UNVERIFIED |
| UOUsdol Osha - Cincinnati Area Office | Fairfield | OH | Machinery Manufacturing333517 | — | ◇ UNVERIFIED |
| UOUsdol Osha - Cincinnati Area Office | Fairfield | OH | Machinery Manufacturing333111 | — | ◇ UNVERIFIED |
