Med-pac INC | Lake Park | MN | Primary Metal Manufacturing331210 | 1-19 | ● ACTIVE |
St Paul Brass Foundry CO | Saint Paul | MN | Primary Metal Manufacturing331522 | 1-19 | ● ACTIVE |
| DBDuluth Brass Manufacturing INC | Duluth | MN | Primary Metal Manufacturing331524 | 1-19 | ◐ LIKELY ACTIVE |
| TMTeemark Manufacturing INC | Aitkin | MN | Primary Metal Manufacturing331221 | 1-19 | ◐ LIKELY ACTIVE |
| EIEnviro-chem INC - Plant 1 | Rogers | MN | Primary Metal Manufacturing331492 | 1-19 | ◐ LIKELY ACTIVE |
| WWWinona Welding & Sandblasting INC | Winona | MN | Primary Metal Manufacturing331221 | 1-19 | ◇ UNVERIFIED |
| MWMinneapolis Washer and Stamping, INC. | Minneapolis | MN | Primary Metal Manufacturing331110 | 1-19 | ◐ LIKELY ACTIVE |
| MMMinnesota Metalworks INC | Detroit Lakes | MN | Primary Metal Manufacturing331491 | 1-19 | ◐ LIKELY ACTIVE |
| P1Poly-Cam 1101 | Anoka | MN | Primary Metal Manufacturing331210 | 1-19 | ◐ LIKELY ACTIVE |
| MMModern Metals Foundry INC | Bloomington | MN | Primary Metal Manufacturing331524 | 1-19 | ◐ LIKELY ACTIVE |
| ALAlbert Lea | Albert Lea | MN | Food Manufacturing311999 | 1-19 | ◐ LIKELY ACTIVE |
| PFPier Foundry & Pattern Shop, Inc. - Shipping | St. Paul | MN | Primary Metal Manufacturing331511 | 1-19 | ◐ LIKELY ACTIVE |
| PFPier Foundry & Pattern Shop, Inc. - Shipping | Saint Paul | MN | Primary Metal Manufacturing331511 | 1-19 | ◐ LIKELY ACTIVE |
| 9M93158 - Modern Metals Foundry INC | Minneapolis | MN | Primary Metal Manufacturing331524 | 1-19 | ◇ UNVERIFIED |
| ADADAMS Die Cast, Inc. | Coon Rapids | MN | Primary Metal Manufacturing331523 | 1-19 | ◇ UNVERIFIED |
| BHBrown Hawk LLC | Medina | MN | Primary Metal Manufacturing331210 | 1-19 | ◇ UNVERIFIED |
| CCCasting Creations of Minnesot | Howard Lake | MN | Primary Metal Manufacturing331513 | 1-19 | ◇ UNVERIFIED |
| JRJust Right Manufacturing Inc. | Minneapolis | MN | Primary Metal Manufacturing331523 | 1-19 | ◇ UNVERIFIED |
| MMMarshall Machine Shop | Marshall | MN | Primary Metal Manufacturing331221 | 1-19 | ◇ UNVERIFIED |