| MPModineer Plant 6 | Niles | MI | Fabricated Metal Product Manufacturing332322 | 100-499 | ◐ LIKELY ACTIVE |
| MPMoebius Properties, LLC | Lansing | MI | Fabricated Metal Product Manufacturing332618 | — | ◐ LIKELY ACTIVE |
| MEMonroe Environmental CORP | Monroe | MI | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| NINational Industrial Shop Coatings LLC | Sanford | MI | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| NSNelson Steel Products INC | Holland | MI | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| NSNet Shaped Solutions | Canton | MI | Fabricated Metal Product Manufacturing332111 | 20-99 | ◐ LIKELY ACTIVE |
| NINor-cote INC | Warren | MI | Fabricated Metal Product Manufacturing332811 | — | ◐ LIKELY ACTIVE |
| NANorgren Automation Solutions | Saline | MI | Fabricated Metal Product Manufacturing332999 | 20-99 | ◐ LIKELY ACTIVE |
Nylok LLC | Macomb | MI | Fabricated Metal Product Manufacturing332722 | — | ▲ REPORTED CLOSED |
Oerlikon Balzers Coating USA Inc - Wixom | Wixom | MI | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| OMOffsite Mfg Technologies | Chesterfield | MI | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| OTOscoda - Tip Top Screw | Oscoda | MI | Fabricated Metal Product Manufacturing332722 | 20-99 | ◐ LIKELY ACTIVE |
| PWPaint Work, Incorporated | Warren | MI | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| PHParker Hannifin Cylinder-plymouth Facility | Plymouth | MI | Fabricated Metal Product Manufacturing332912 | — | ◐ LIKELY ACTIVE |
| PRPaslin, Ryan | Warren | MI | Fabricated Metal Product Manufacturing332312 | 100-499 | ◐ LIKELY ACTIVE |
| PTPaumac Tubing LLC - Plant 1 | Marysville | MI | Fabricated Metal Product Manufacturing332996 | 20-99 | ◐ LIKELY ACTIVE |
| PCPgp Corporation | Taylor | MI | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| PWPJ Wallbank Springs, Inc. | Port Huron | MI | Fabricated Metal Product Manufacturing332613 | 100-499 | ◐ LIKELY ACTIVE |
| PEPlastic Engineering CORP | Portage | MI | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| PPPlastic Plate Monroe | Grand Rapids | MI | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| PPPlasti Paint INC | Saint Louis | MI | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| PPPortland Products INC | Portland | MI | Fabricated Metal Product Manufacturing332116 | 20-99 | ◐ LIKELY ACTIVE |
| PMPrecision Metal Spinning | Fenton | MI | Fabricated Metal Product Manufacturing332116 | 20-99 | ◐ LIKELY ACTIVE |
| PSPrestige Stamping INC | Warren | MI | Fabricated Metal Product Manufacturing332119 | 100-499 | ◐ LIKELY ACTIVE |
| PWPrice Walgren LLC | Caledonia | MI | Fabricated Metal Product Manufacturing332999 | 20-99 | ◐ LIKELY ACTIVE |
| PFProduction Fabricators INC | Muskegon | MI | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| PMProgress Machining INC. | Spring Lake | MI | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| PMPutnam Machine Products INC | Coldwater | MI | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| QTQuality Tool & Stamping | Muskegon Heights | MI | Fabricated Metal Product Manufacturing332119 | 100-499 | ◐ LIKELY ACTIVE |
| QIQuest Industries, Inc. | Lapeer | MI | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| RPRack Processing Michigan Lcc | Wyoming | MI | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| RBRassini Brakes | Flint | MI | Fabricated Metal Product Manufacturing332112 | 100-499 | ◐ LIKELY ACTIVE |
| RMRayco Manufacturing INC | Sterling Heights | MI | Fabricated Metal Product Manufacturing332710 | — | ▲ REPORTED CLOSED |
| RRRefrigeration Research INC | Brighton | MI | Fabricated Metal Product Manufacturing332420 | 20-99 | ◐ LIKELY ACTIVE |
| RSRing Screw LLC | Holly | MI | Fabricated Metal Product Manufacturing332722 | — | ◐ LIKELY ACTIVE |
| RSRing Screw LLC | Fenton | MI | Fabricated Metal Product Manufacturing332722 | — | ◐ LIKELY ACTIVE |
| RMR & M Machine Tool Incorporated | Freeland | MI | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| RDRoller Die-Yale | Yale | MI | Fabricated Metal Product Manufacturing332114 | 20-99 | ◐ LIKELY ACTIVE |
| RRRoll Rite LLC | Gladwin | MI | Fabricated Metal Product Manufacturing332119 | 20-99 | ◐ LIKELY ACTIVE |
| SISage International LTD | Oscoda | MI | Fabricated Metal Product Manufacturing332994 | — | ◐ LIKELY ACTIVE |
| SLSaginaw LLC | Saginaw | MI | Fabricated Metal Product Manufacturing332811 | 1-19 | ◐ LIKELY ACTIVE |
| SFSeaver Finishing, INC. | Grand Haven | MI | Fabricated Metal Product Manufacturing332812 | 100-499 | ◐ LIKELY ACTIVE |
| STSebewaing Tool and Engineering | Sebewaing | MI | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| SASedco A-prv Company | Adrian | MI | Fabricated Metal Product Manufacturing332911 | 20-99 | ◐ LIKELY ACTIVE |
| SPShannon Precision Fastener - Holly Manufacturing | Holly | MI | Fabricated Metal Product Manufacturing332722 | 20-99 | ◐ LIKELY ACTIVE |
| SCShape Corp - 14600 172nd Ave. | Grand Haven | MI | Fabricated Metal Product Manufacturing332312 | 500+ | ◐ LIKELY ACTIVE |
| SMShoreline Metal Fabricators INC | Muskegon | MI | Fabricated Metal Product Manufacturing332322 | 20-99 | ◐ LIKELY ACTIVE |
| SCSilver Creek Manufacturing INC | Norton Shores | MI | Fabricated Metal Product Manufacturing332116 | 20-99 | ◐ LIKELY ACTIVE |
| SOSolar of Michigan | Coopersville | MI | Fabricated Metal Product Manufacturing332323 | — | ◐ LIKELY ACTIVE |
| SPSpeedrack Products Group Ltd_Quincy | Quincy | MI | Fabricated Metal Product Manufacturing332114 | 100-499 | ◐ LIKELY ACTIVE |