| BPBelmont Plating Works INC | Franklin Park | IL | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| GBGentek Building Prods | Franklin Park | IL | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| SFScot Forge CO | Franklin Park | IL | Fabricated Metal Product Manufacturing332111 | — | ◇ UNVERIFIED |
| VCValmont Coatings INC | Franklin Park | IL | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| NCNova Chrome INC | Franklin Park | IL | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| AMAll Metals Recycling | Franklin Park | IL | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| ACAmerican/jebco CORP | Franklin Park | IL | Fabricated Metal Product Manufacturing332722 | — | ◇ UNVERIFIED |
| ASArcher Screw Products | Franklin Park | IL | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| AIAstroblast INC | Franklin Park | IL | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BPBway Packaging | Franklin Park | IL | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| CICasting Impregnators INC | Franklin Park | IL | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| DBDavid Brown Hydraulics INC. | Franklin Park | IL | Fabricated Metal Product Manufacturing332919 | — | ◇ UNVERIFIED |
| FCFinishing CO INC | Franklin Park | IL | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| GIGraph-on INC | Franklin Park | IL | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| IDInterplex Daystar INC | Franklin Park | IL | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| JMJust Manufacturing, LLC (f/k/a Zurn Acquisition, Llc) | Franklin Park | IL | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| MBMetal Box International INC | Franklin Park | IL | Fabricated Metal Product Manufacturing332119 | — | ◇ UNVERIFIED |
| PFPrecise Finishing CO | Franklin Park | IL | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| QFQc Finishers | Franklin Park | IL | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| RRixson | Franklin Park | IL | Fabricated Metal Product Manufacturing332510 | — | ◇ UNVERIFIED |
| TIThule INC | Franklin Park | IL | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| VPVapor Power International | Franklin Park | IL | Fabricated Metal Product Manufacturing332410 | — | ◇ UNVERIFIED |
| AAAbc Acquisition Company, LLC Dba Aetna Bearing Company | Franklin Park | IL | Fabricated Metal Product Manufacturing332991 | — | ◇ UNVERIFIED |
| CSClassic Sheet Metal, INC. | Franklin Park | IL | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| CECutting Edge Industries Incorporated | Franklin Park | IL | Fabricated Metal Product Manufacturing332911 | — | ◇ UNVERIFIED |
| FMFabtec Manufacturing, INC. | Franklin Park | IL | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| HMHeritage Manufacturing, Inc. | Franklin Park | IL | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| KTKhi Technologies, LLC | Franklin Park | IL | Fabricated Metal Product Manufacturing332618 | — | ◇ UNVERIFIED |
| MSMicromatic Spring CO | Franklin Park | IL | Fabricated Metal Product Manufacturing332612 | — | ◇ UNVERIFIED |
| RFRd Franklin Ave LLC | Franklin Park | IL | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| RERezny Enterprises, Inc. | Franklin Park | IL | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| RMRockbound Manufacturing INC. | Franklin Park | IL | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
