Advanced Heat Treat CORP | Waterloo | — | ● ACTIVE |
Blackhawk Engineering LLC | Cedar Falls | 20–99 | ● ACTIVE |
Donaldson CO INC | Cresco | 100–499 | ● ACTIVE |
| DMDouglas Machine & Engineering LLC | Davenport | 20–99 | ● ACTIVE |
Flint Cliffs Manufacturing CORP. | Burlington | 20–99 | ● ACTIVE |
| JMJohnson Machine Works, INC. | Chariton | 20–99 | ● ACTIVE |
Machine Tool Engineering, INC. | Charles City | 20–99 | ● ACTIVE |
Midwest Metal Products CO | Cedar Rapids | 20–99 | ● ACTIVE |
M's Machine & Manufacturing Company, INC. | Monona | 20–99 | ● ACTIVE |
Quality Machine of Iowa Acquisition, INC. | Audubon | 20–99 | ● ACTIVE |
Siebring Manufacturing, INC | George | — | ● ACTIVE |
| SCSilgan Containers Mfg CORP - Fort Dodge | Fort Dodge | 100–499 | ● ACTIVE |
Sioux City Foundry Company | Sioux City | — | ● ACTIVE |
Tds Automation, INC. | Waverly | 20–99 | ● ACTIVE |
| TCTrimark Corporation | New Hampton | 100–499 | ● ACTIVE |
Valley Machining CO | Rock Valley | 20–99 | ● ACTIVE |
Agri Drain CORP. | Adair | — | ● ACTIVE |
American Ordnance LLC | Middletown | 500+ | ● ACTIVE |
Ameritec Machining, INC | New Hampton | — | ● ACTIVE |
Bee Line CO | Bettendorf | — | ● ACTIVE |
Bender Foundry Service, INC | Sigourney | — | ● ACTIVE |
Bt Machine and Fabrication, LLC | Elkhart | — | ● ACTIVE |
| CICedar Industries, INC | Waterloo | — | ● ACTIVE |
Central City Manufacturing INC | Central City | — | ● ACTIVE |
Century Machine, INC. | Coulter | — | ● ACTIVE |
Cutting Edge Enterprise, LLC | Decorah | — | ● ACTIVE |
| DJDe Jong Manufacturing, INC. | New Sharon | 20–99 | ● ACTIVE |
Dynamic Tube INC | Maquoketa | — | ● ACTIVE |
Gregory Manufacturing Company | Fort Madison | — | ● ACTIVE |
Hawkeye Steel Products, INC | Houghton | — | ● ACTIVE |
Huffman Welding & Machine, INC. | Fort Madison | 20–99 | ● ACTIVE |
Infonet Corporation | Altoona | 20–99 | ● ACTIVE |
| IMInnovative Metal Products, INC | Des Moines | — | ● ACTIVE |
Kryton Engineered Metals, INC | Cedar Falls | — | ● ACTIVE |
Lansing Housing Products, INC. | Lansing | — | ● ACTIVE |
Ldj Manufacturing, INC. | Pella | — | ● ACTIVE |
Mississippi Valley Metals LLC | Maquoketa | — | ● ACTIVE |
Oertel Metal Works, INC. | Davenport | 20–99 | ● ACTIVE |
| PWParker Welding & Fabrication INC | Winterset | 1–19 | ● ACTIVE |
Plas-tech Tooling INC | Garner | 20–99 | ● ACTIVE |
Power Brace, L.l.c. | Des Moines | 20–99 | ● ACTIVE |
Rock Industries, INC. | Rock Valley | — | ● ACTIVE |
Technical Services Incorporated | Ames | — | ● ACTIVE |
| TITecton Industries, INC. | Spencer | — | ● ACTIVE |
686 Precision LLC | Woodward | — | ● ACTIVE |
A-1 Mobile Storage Service, LLC | Cedar Rapids | — | ● ACTIVE |
Accu Steel, INC. | Audubon | — | ● ACTIVE |
| AEAldrich Engineer LLC | Clarion | — | ● ACTIVE |
Ama Works, INC | Waterloo | — | ● ACTIVE |
American Waterjet Cutting LLC | Winfield | — | ● ACTIVE |