| MPMann+Hummel PHP | Wilson | NC | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| MPMann+Hummel PTX | Wichita Falls | TX | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| MPMann+Hummel PVA | Louisa | VA | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| MHMIRATECH _ Houston | Houston | TX | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| MFMoore Fans LLC | Marceline | MO | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| MPMorrison Products Atlanta | Canton | GA | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| MPMorrison Products Cleveland | Cleveland | OH | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| 5A"nc 5 - Ap" | Shelby | NC | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| 4D"OK 400 - Dampers" | Tulsa | OK | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| QMQC Manufacturing | Temecula | CA | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| RLRenewAire LLC | Waunakee | WI | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| RReno | Reno | NV | Fabricated Metal Product Manufacturing332999 | 100-499 | ◐ LIKELY ACTIVE |
| RPResearch Products Corporation - Aprilaire - Poynette Plant | Poynette | WI | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| RPResearch Products, Madison Campus - AprilAire Plant, Tech Center | Madison | WI | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| RFRobinson Fans PA Plant 1 | Zelienople | PA | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| RRobovent | New Baltimore | MI | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| SMSolberg Manufacturing Hilltop | Itasca | IL | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| STSPX Technologies | Mason | OH | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| SMSystemair Manufacturing Lenexa | Lenexa | KS | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
The New York Blower Company - La Porte | La Porte | IN | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| F1"WI Facility 1 - TAP" | Schofield | WI | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |
| ZUZiehl-abegg Ucic | Winston-Salem | NC | Machinery Manufacturing333413 | 100-499 | ◐ LIKELY ACTIVE |