| AIAalberts Integrated Piping System Americas | Myrtle Beach | SC | Primary Metal Manufacturing331512 | 100-499 | ◐ LIKELY ACTIVE |
| CVClow Valve Company - Machine Shop | Oskaloosa | IA | Fabricated Metal Product Manufacturing332911 | 100-499 | ◐ LIKELY ACTIVE |
| ECEngineered Controls International INC | Whitsett | NC | Fabricated Metal Product Manufacturing332721 | 100-499 | ◐ LIKELY ACTIVE |
| FMFord Meter Box Company INC | Wabash | IN | Primary Metal Manufacturing331525 | 500+ | ◐ LIKELY ACTIVE |
| JIJcm Industries | Nash | TX | Fabricated Metal Product Manufacturing332911 | 100-499 | ◐ LIKELY ACTIVE |
| MPMcwane Plant & Industrial - Alabama Dynamics | Calera | AL | Fabricated Metal Product Manufacturing332911 | 20-99 | ◐ LIKELY ACTIVE |
| MCMueller CO Gas Prods Div | Brownsville | TX | Fabricated Metal Product Manufacturing332911 | 20-99 | ◐ LIKELY ACTIVE |
| MRMueller Refrigeration | Hartsville | TN | Fabricated Metal Product Manufacturing332911 | 100-499 | ◐ LIKELY ACTIVE |
| NONational Oilwell Varco LP | Houma | LA | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| PHParker Hannifin CORP Quick Cou Div | Grantsburg | WI | Fabricated Metal Product Manufacturing332700 | — | ◐ LIKELY ACTIVE |
| PPasadena | Pasadena | TX | Chemical Manufacturing325110 | 20-99 | ◐ LIKELY ACTIVE |
| SGSchaeffler Group USA INC - Plants Iii & Vi | Fort Mill | SC | Fabricated Metal Product Manufacturing332911 | 20-99 | ◐ LIKELY ACTIVE |
| TMThe Maquoketa CO | Maquoketa | IA | Fabricated Metal Product Manufacturing332911 | 20-99 | ◐ LIKELY ACTIVE |
| XPXomox Pft CORP | Cincinnati | OH | Fabricated Metal Product Manufacturing332911 | 100-499 | ◐ LIKELY ACTIVE |
| AAAmerican Avk Company | Minden | NV | Fabricated Metal Product Manufacturing332911 | 100-499 | ◐ LIKELY ACTIVE |
| ABAnderson Brass CO | Hartsville | SC | Fabricated Metal Product Manufacturing332911 | 20-99 | ◐ LIKELY ACTIVE |
| AVAsco Valve Manufacturing | Aiken | SC | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| DCDeltrol Controls | Milwaukee | WI | Fabricated Metal Product Manufacturing332911 | 20-99 | ◐ LIKELY ACTIVE |
| DVDixon Valve & Coupling CO | Chestertown | MD | Fabricated Metal Product Manufacturing332911 | 100-499 | ◐ LIKELY ACTIVE |
| ECEngineered Controls International INC | Elon College | NC | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| FCFalon Company | Highland Heights | OH | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| FFlowserve | Cookeville | TN | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| GPGasflo Products, INC. | Rockaway | NJ | Fabricated Metal Product Manufacturing332911 | 100-499 | ◐ LIKELY ACTIVE |
| GVGemini Valve | Raymond | NH | Fabricated Metal Product Manufacturing332911 | 1-19 | ◐ LIKELY ACTIVE |
| GIGerald Industries | Gerald | MO | Fabricated Metal Product Manufacturing332911 | 100-499 | ◐ LIKELY ACTIVE |
| MPMaster Pneumatic Detroit INC | Sterling Heights | MI | Fabricated Metal Product Manufacturing332911 | 20-99 | ◐ LIKELY ACTIVE |
| MVMedia Valve | Fort Worth | TX | Fabricated Metal Product Manufacturing332911 | 1-19 | ◐ LIKELY ACTIVE |
| MMMidland Mfg | Skokie | IL | Fabricated Metal Product Manufacturing332911 | 100-499 | ◐ LIKELY ACTIVE |
| OCO. C. Keckley Company | Skokie | IL | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| PHParker Hannifan - Chetek | Chetek | WI | Fabricated Metal Product Manufacturing332000 | — | ◐ LIKELY ACTIVE |
| PHParker Hannifin Corporation - Fluid Control Division | Madison | MS | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| PHParker Hannifin Corporation Ipd | Jacksonville | AL | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| PHParker Hannifin Hvd | Elyria | OH | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| SIServotronics INC | Elma | NY | Fabricated Metal Product Manufacturing332911 | 100-499 | ◐ LIKELY ACTIVE |
| SISkoflo Industries INC | Woodinville | WA | Fabricated Metal Product Manufacturing332911 | 20-99 | ◐ LIKELY ACTIVE |
| SESwagelok Eastlake | Eastlake | OH | Fabricated Metal Product Manufacturing332911 | 100-499 | ◐ LIKELY ACTIVE |
| TTapcoenpro | Channelview | TX | Fabricated Metal Product Manufacturing332313 | 100-499 | ◐ LIKELY ACTIVE |
| UBUnited Brass Works INC | Randleman | NC | Fabricated Metal Product Manufacturing332911 | 100-499 | ◐ LIKELY ACTIVE |
| WMWatson Mcdaniel CO | Pottstown | PA | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| WVWebster Valve | Franklin | NH | Primary Metal Manufacturing331528 | — | ◐ LIKELY ACTIVE |
| YAYoung and Franklin | Liverpool | NY | Fabricated Metal Product Manufacturing332911 | 20-99 | ◐ LIKELY ACTIVE |
| AFAmes Fire & Waterworks | Woodland | CA | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| AYA Y Mcdonald Mfg CO - Dubuque Facility | Dubuque | IA | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| BCBalon Corporation | Oklahoma City | OK | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| CICameron International CORP | Ville Platte | LA | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| CICameron Intl - Okc Valves / Cameron Vps | Oklahoma City | OK | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| CDControl Devices | Fenton | MO | Primary Metal Manufacturing331210 | — | ◐ LIKELY ACTIVE |
| DIDapco Industries | Dexter | MI | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| DRDresser Roots Meters and Instruments | Houston | TX | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |
| DMDurabla Manufacturing CO | Exton | PA | Fabricated Metal Product Manufacturing332911 | — | ◐ LIKELY ACTIVE |