Wilson-garner CO | Harrison Township | — | ● ACTIVE |
Woolf Aircraft Products, INC | Romulus | 100–499 | ● ACTIVE |
Worldtek Industries, LLC | Romulus | 100–499 | ● ACTIVE |
Aactron INC | Madison Heights | — | ● ACTIVE |
Acal Universal Grinding Company | Roseville | — | ● ACTIVE |
Acjk CORP | Chesterfield | — | ● ACTIVE |
Advanced Industries INC | Chelsea | — | ● ACTIVE |
Air-way Manufacturing Company | Olivet | — | ● ACTIVE |
| ATAld Thermal Treatment, INC. | Port Huron | 20–99 | ● ACTIVE |
Alexander Industries USA LLC | Grand Rapids | — | ● ACTIVE |
| AMAllor Manufacturing, INC. | Brighton | 20–99 | ● ACTIVE |
| AFAmerican Fabricated Products, INC | Spring Lake | 20–99 | ● ACTIVE |
American Metal Fab INC | Three Rivers | — | ● ACTIVE |
Anchor Danly, LLC | Ithaca | — | ● ACTIVE |
Aphase Ii INC | Sterling Heights | 20–99 | ● ACTIVE |
Atg Precision Products LLC | Canton | — | ● ACTIVE |
| ASAutomatic Spring Products CORP | Grand Haven | 100–499 | ● ACTIVE |
Azoth INC | Ann Arbor | — | ● ACTIVE |
Balance Technology INC | Whitmore Lake | — | ● ACTIVE |
| BCBay Cast Technologies, INC. | Bay City | 20–99 | ● ACTIVE |
Bermont Gage & Automation INC | Fraser | — | ● ACTIVE |
| BCBills Custom Fab INC | Mount Pleasant | — | ● ACTIVE |
Bru Tek LLC | Shelby Township | — | ● ACTIVE |
Btm CO LLC | Marysville | — | ● ACTIVE |
C2 Machining, LLC | Kentwood | — | ● ACTIVE |
Carbon Tool & Manufacturing, INC. | Livonia | — | ● ACTIVE |
Carlson Metal Products INC | Troy | — | ● ACTIVE |
Carter Manufacturing Co, INC | Grand Haven | — | ● ACTIVE |
Caster Concepts INC | Albion | 100–499 | ● ACTIVE |
| CMChoice Mold Components, INC | Clinton Township | — | ● ACTIVE |
Classic Turning, INC. | Jackson | — | ● ACTIVE |
| CPColonial Plastics, INC. | Shelby Township | 20–99 | ● ACTIVE |
Competition Engineering, INC | Marne | 20–99 | ● ACTIVE |
Conformance Coatings and Prototype, INC | Marysville | — | ● ACTIVE |
Cornerstone Fabricating & Construction INC | Hemlock | — | ● ACTIVE |
Decker Manufacturing CORP | Albion | — | ● ACTIVE |
Delta Machining, INC. | Niles | — | ● ACTIVE |
Dennen Steel LLC | Grand Rapids | — | ● ACTIVE |
Detroit Edge Tool CO | Detroit | — | ● ACTIVE |
Detroit Name Plate Etching, INC. | Ferndale | — | ● ACTIVE |
Digitrace Machine Works LTD | Wayland | — | ● ACTIVE |
| DMDistinctive Machining LLC | Zeeland | — | ● ACTIVE |
| DDDuke & Duke Services INC | Taylor | 20–99 | ● ACTIVE |
Dynasty Fab LLC | Roseville | — | ● ACTIVE |
| EIElco INC | Roseville | — | ● ACTIVE |
Electroplating Industries INC | Clinton Township | — | ● ACTIVE |
Energy Steel & Supply CO | Rochester Hills | — | ● ACTIVE |
Engineered Heat Treat, LLC | Madison Heights | — | ● ACTIVE |
Epic Machine, INC | Fenton | — | ● ACTIVE |
| EMErdman Machine CO | Whitehall | 20–99 | ● ACTIVE |