| SCSanta Clara Plating Co., INC. | Santa Clara | CA | Fabricated Metal Product Manufacturing332813 | 100-499 | ◐ LIKELY ACTIVE |
| SPSelective Plating, INC. | Addison | IL | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
Sheffield Platers, INC. | San Diego | CA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| SISmith Industries INC Jay R Smith Manufacturing CO Div | Montgomery | AL | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| SPSonic Plating CO | Santa Fe Springs | CA | Fabricated Metal Product Manufacturing332813 | 1-19 | ◐ LIKELY ACTIVE |
| SPSouthern Plating INC. | Savannah | TN | Fabricated Metal Product Manufacturing332813 | 1-19 | ◐ LIKELY ACTIVE |
| SMSpringco Metal Coating | Cleveland | OH | Fabricated Metal Product Manufacturing332710 | 100-499 | ◐ LIKELY ACTIVE |
| SSStainless Solutions LLC | Springfield | MO | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| SWStechschulte Wegerly Ag LLC | Sterling Heights | MI | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| SISurtronics INC | Raleigh | NC | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| SPSwanson Plating Corporation, Inc., Morgantown | Morgantown | WV | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| SISwd INC | Addison | IL | Fabricated Metal Product Manufacturing332812 | 100-499 | ◐ LIKELY ACTIVE |
| TITanury Industries, INC | Lincoln | RI | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| TPTexas Precision Plating | Garland | TX | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
Tools for Bending INC | Denver | CO | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| TTTribar Technologies | Wixom | MI | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| TTTribar Technologies | Wixom | MI | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| TCTri-jay CO | Johnston | RI | Fabricated Metal Product Manufacturing332813 | 1-19 | ◐ LIKELY ACTIVE |
| TCTriple Cities Metal Finishing CORP | Binghamton | NY | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| TCTriple Cities Metal Finishing Corporatio | Binghamton | NY | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| TPTsa Processing | Arlington | TX | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| TMTulsa Milling and Anodizing Operation | Tulsa | OK | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| TCTwin City Plating | Minneapolis | MN | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| USUnimetal Surface Finishing, LLC | Thomaston | CT | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| UHUnited Hard Chrome CORP | Canton | OH | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| UAUS Army Anniston Army Depot | Anniston | AL | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| USU S Chrome CORP of Wisconsin | Fond Du Lac | WI | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| UPUS Plating | Irving | TX | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| UAUtc Aerospace Systems | York | NE | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| VCValley City Plating | Grand Rapids | MI | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| VPValley Plating Works INC | Commerce | CA | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| VPVictoria Plating | Bronx | NY | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| VIVwm-republic, INC. | Cleveland | OH | Primary Metal Manufacturing331410 | — | ◐ LIKELY ACTIVE |
| WBWarsaw Black Oxide, INC. | Burket | IN | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
Westfield Electroplating CO | Westfield | MA | Fabricated Metal Product Manufacturing332813 | 100-499 | ◐ LIKELY ACTIVE |
| WFWestside Finishing CO INC | Holyoke | MA | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| WHWilliams Healthcare Systems LLC | Elgin | IL | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| WPWilliams Plating Company, INC. | Arden | NC | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| WMWoodward Mpc INC | Niles | IL | Fabricated Metal Product Manufacturing332813 | 500+ | ◐ LIKELY ACTIVE |
| YDYellow Dog Anodizing | Elkhart | IN | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| YIYkk (usa) INC Snap & Button Products | Lawrenceburg | KY | Fabricated Metal Product Manufacturing332813 | 20-99 | ◐ LIKELY ACTIVE |
| ZAZenix Aerospace K LLC | El Cajon | CA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| ZMZippo Mfg Co/congress St | Bradford | PA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| AIAbb INC. | Ormond Beach | FL | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| AAAccurate Anodizing CORP | Cicero | IL | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| AAAce Anodizing & Impregnating INC | Hillside | IL | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| ALAcuity Lighting Group, INC. | Crawfordsville | IN | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| AVAdded Value Technology | Bloomington | MN | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| AEAdvanced Electronics INC | West Chicago | IL | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| APAircraft Plating CORP. | Cleveland | OH | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |