| WGWolverine Gasket Division - Eagle-picher Ind | Blacksburg | VA | — | ◐ LIKELY ACTIVE |
| WAWorld Arts Incorporated | Spencer | IN | 20–99 | ◐ LIKELY ACTIVE |
Wynalda Litho, INC. | Belmont | MI | — | ◐ LIKELY ACTIVE |
| YCYellow Creek Coating Services | Iuka | MS | 20–99 | ◐ LIKELY ACTIVE |
| YGYoung Galvanizing | Pulaski | PA | — | ◐ LIKELY ACTIVE |
| ZZinkpower-waco | Waco | TX | 100–499 | ◐ LIKELY ACTIVE |
| AIAbb Installation Products, INC. | Albuquerque | NM | — | ◐ LIKELY ACTIVE |
| AIAlliance Industries INC | Menasha | WI | — | ◐ LIKELY ACTIVE |
| APAmerican Packaging Corporation | Story City | IA | — | ◐ LIKELY ACTIVE |
| AGAtlas Galvanizing LLC | Los Angeles | CA | — | ◐ LIKELY ACTIVE |
| AGAzz Galvanizing - Hamilton | Hamilton | IN | — | ◐ LIKELY ACTIVE |
| AGAzz Galvanizing Kennedale | Fort Worth | TX | — | ◐ LIKELY ACTIVE |
| AGAzz Galvanizing Services - Moss Point | Moss Point | MS | — | ◐ LIKELY ACTIVE |
| BMBest Metal Finishing | Osgood | IN | — | ◐ LIKELY ACTIVE |
| CECertified Enameling INC | Los Angeles | CA | — | ◐ LIKELY ACTIVE |
| CPConsolidated Pipe and Supply Co., INC. | Bessemer | AL | — | ◐ LIKELY ACTIVE |
| DDDal-tile Dickson Building Products | Dickson | TN | — | ◐ LIKELY ACTIVE |
| DCDunmore Corp/bristol | Bristol | PA | — | ◐ LIKELY ACTIVE |
| GCGoodrich Corporation Turbine Component Service | Hodges | SC | — | ◐ LIKELY ACTIVE |
| JLJohnson Laminating & Coating INC | Carson | CA | — | ◐ LIKELY ACTIVE |
| KAKillark a Div of Hubbell | Fenton | MO | — | ◐ LIKELY ACTIVE |
| LGLa Galvanizing | Huntington Park | CA | — | ◐ LIKELY ACTIVE |
| LBL. B. Foster Company | Birmingham | AL | — | ◐ LIKELY ACTIVE |
| LHLehigh Heavy Forge CORP | Bethlehem | PA | — | ◐ LIKELY ACTIVE |
Lsc Communications LLC | Willard | OH | — | ◐ LIKELY ACTIVE |
| MSMaterial Sciences Corporation - Canfield (0250030020) | Canfield | OH | — | ◐ LIKELY ACTIVE |
| MGMetalplate Galvanizing LP | Jacksonville | FL | — | ◐ LIKELY ACTIVE |
| NGNational Galvanizing Hs Processing LP | Monroe | MI | — | ◐ LIKELY ACTIVE |
| NENorthern Engraving CORP | Spring Grove | MN | — | ◐ LIKELY ACTIVE |
| NFNylok Fastener CORP | Lincolnwood | IL | — | ◐ LIKELY ACTIVE |
| PTPas Technologies INC Dba Standardaero | N Kc | MO | — | ◐ LIKELY ACTIVE |
| PRPhiladelphia Rust-proof CO INC | Philadelphia | PA | — | ◐ LIKELY ACTIVE |
| PSPrecision Stampings Solutions, INC. | Beaumont | CA | — | ◐ LIKELY ACTIVE |
| PMPrecoat Metals | Portage | IN | — | ◐ LIKELY ACTIVE |
| PMPrecoat Metals | La Porte | IN | — | ◐ LIKELY ACTIVE |
Professional Plating | Brillion | WI | — | ◐ LIKELY ACTIVE |
Quad/graphics INC - Lomira | Lomira | WI | — | ◐ LIKELY ACTIVE |
| RSReeves Southeastern Galvanizing CORP. | Tampa | FL | — | ◐ LIKELY ACTIVE |
| RDRr Donnelly & Sons CO | Warsaw | IN | — | ◐ LIKELY ACTIVE |
| SDSan Diego Galvanizing INC | San Diego | CA | — | ◐ LIKELY ACTIVE |
| SESherwood Enterprises | Longmont | CO | — | ◐ LIKELY ACTIVE |
| SSSkyworks Solutions | Newbury Park | CA | — | ◐ LIKELY ACTIVE |
| SISnap-on Incorporated | Milwaukee | WI | — | ◐ LIKELY ACTIVE |
| SASouth Atlantic Galvanizing | Chattanooga | TN | — | ◐ LIKELY ACTIVE |
| SASouthern Atlantic Galvanizing | Claxton | GA | — | ◐ LIKELY ACTIVE |
| TLTecnocap, LLC (0278080620) | Warren | OH | — | ◐ LIKELY ACTIVE |
| TUTranscontinental Ultra Flex INC. | Brooklyn | NY | — | ◐ LIKELY ACTIVE |
| VPValmont Pittsburgh Galvanizing | Midland | PA | — | ◐ LIKELY ACTIVE |
| WWheeling-nisshin | Follansbee | WV | — | ◐ LIKELY ACTIVE |
| ZLZinkpower-portland LLC | Portland | OR | — | ◐ LIKELY ACTIVE |