Progressive Surface INC | Grand Rapids | 100–499 | ● ACTIVE |
Suspa, Incorporated | Grand Rapids | 100–499 | ● ACTIVE |
Tooling Systems Group INC | Grand Rapids | 20–99 | ● ACTIVE |
| UMUnique Model INC. | Grand Rapids | 20–99 | ● ACTIVE |
| AIAutodie International | Grand Rapids | 100–499 | ● ACTIVE |
Digital Tool & Die INC | Grandville | 20–99 | ● ACTIVE |
Esco Group INC | Grand Rapids | 20–99 | ● ACTIVE |
Laser Access LLC | Walker | — | ● ACTIVE |
Lasers Unlimited, INC. | Grand Rapids | — | ● ACTIVE |
Model Pattern Company, INC | Byron Center | — | ● ACTIVE |
Oliver Packaging and Equipment Company, LLC | Grand Rapids | — | ● ACTIVE |
Paragon Die & Engineering CO | Grand Rapids | — | ● ACTIVE |
Spec Tool CO | Sparta | — | ● ACTIVE |
Advanced Non-lethal Technologies, INC | Grand Rapids | — | ● ACTIVE |
Automatrix, LLC | Grand Rapids | — | ● ACTIVE |
Bend Tooling INC | Grand Rapids | — | ● ACTIVE |
Bliss Munitions Equipment, LLC | Kentwood | — | ● ACTIVE |
Clean Rooms International INC | Grand Rapids | — | ● ACTIVE |
C.m.s. - North America, INC. | Caledonia | — | ● ACTIVE |
Comfort Air Gr LLC | Grand Rapids | — | ● ACTIVE |
Cs Tool Engineering, INC | Cedar Springs | — | ● ACTIVE |
Engineered Performance Coatings INC | Grand Rapids | — | ● ACTIVE |
H.d. Hudson Manufacturing Company | Lowell | — | ● ACTIVE |
Legacy Precision Molds, INC | Grandville | — | ● ACTIVE |
Mason Dynamics, INC. | Comstock Park | — | ● ACTIVE |
Ridge Quest INC. | Kent City | — | ● ACTIVE |
| STSpecialty Tooling Systems INC | Grand Rapids | 20–99 | ● ACTIVE |
| PGPsg Grand Rapids (previously Blackmer, a Dover Co) | Grand Rapids | 100–499 | ◐ LIKELY ACTIVE |
| BMBest Metal Products | Grand Rapids | 20–99 | ◐ LIKELY ACTIVE |
| FIFrost INC | Grand Rapids | 20–99 | ◐ LIKELY ACTIVE |
| GRGrand Rapids Controls CO | Rockford | 100–499 | ◐ LIKELY ACTIVE |
Thierica Equipment Corporation | Grand Rapids | — | ◐ LIKELY ACTIVE |
| WTWalker Tool & Die | Grand Rapids | 20–99 | ◐ LIKELY ACTIVE |
Weiss Technik North America, INC. | Grand Rapids | — | ◐ LIKELY ACTIVE |
| TCTrane Creative Solutions Plant 2 | Grand Rapids | — | ◐ LIKELY ACTIVE |
| TGTrane - Grand Rapids | Grand Rapids | — | ◐ LIKELY ACTIVE |
| RERapid Engineering | Comstock Park | — | ◇ UNVERIFIED |
| CDClassic Die INC | Grand Rapids | — | ◇ UNVERIFIED |
| CACG Automation & Fixture INC | Comstock Park | 20–99 | ◐ LIKELY ACTIVE |
| CTCommercial Tool & Die, INC | Comstock Park | 100–499 | ◐ LIKELY ACTIVE |
| CPCustom Profile | Grand Rapids | 100–499 | ◐ LIKELY ACTIVE |
| DGDematic Grand Rapids | Grand Rapids | 500+ | ◐ LIKELY ACTIVE |
| ETEnterprise Tool Die | Grandville | 20–99 | ◐ LIKELY ACTIVE |
| JWJasper Weller, LLC - DBA Weller Truck Parts | Wyoming | 500+ | ◐ LIKELY ACTIVE |
| NANorth America Fuel Systems Remanufacturing | Kentwood | — | ◐ LIKELY ACTIVE |
| PMPlastic Mold Technology | Kentwood | 20–99 | ◐ LIKELY ACTIVE |
| PJPrecision Jig & Fixture INC | Rockford | 20–99 | ◐ LIKELY ACTIVE |
| PTPreferred Tool & Die Company, Incorporated | Comstock Park | — | ◐ LIKELY ACTIVE |
| PWPrice Walgren LLC | Caledonia | 20–99 | ◐ LIKELY ACTIVE |
| SCSteel Craft Technologies Inc. - Grand Rapids | Grand Rapids | 20–99 | ◐ LIKELY ACTIVE |