Specialty Steel Treating - Malyn | Fraser | MI | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| SSuperheat | New Lenox | IL | Fabricated Metal Product Manufacturing332811 | 100-499 | ◐ LIKELY ACTIVE |
| SMSuperior Metals | Indianapolis | IN | Fabricated Metal Product Manufacturing332811 | 100-499 | ◐ LIKELY ACTIVE |
| SKSwagelok Kenmore | Ravenna | OH | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| TTTejas Tubular Product- Corporate | Houston | TX | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| TTTejas Tubular Products Casing | Houston | TX | Fabricated Metal Product Manufacturing332811 | 100-499 | ◐ LIKELY ACTIVE |
| TTTejas Tubular Products Stephenville works | Stephenville | TX | Fabricated Metal Product Manufacturing332811 | 100-499 | ◐ LIKELY ACTIVE |
| TTTejas Tubular Products - Tubing | Houston | TX | Fabricated Metal Product Manufacturing332811 | 100-499 | ◐ LIKELY ACTIVE |
| TTes | Dover | NH | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| THTexas Heat Treating FW, Inc. | Fort Worth | TX | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| TMThermal Modification Technologies, Inc. | Tualatin | OR | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| UHUSA Heat Treating, Inc. | Cleveland | OH | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| WCWall Colmonoy - Aerobraze Engineered Technologies | Cincinnati | OH | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| WIWolfmind Industries LLC | Fort Worth | TX | Fabricated Metal Product Manufacturing332811 | — | ◐ LIKELY ACTIVE |
| WWwh | Homer | MI | Fabricated Metal Product Manufacturing332811 | 100-499 | ◐ LIKELY ACTIVE |
| WWwp | Pontiac | MI | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| ZIZion Industries - Grand Ledge | Grand Ledge | MI | Fabricated Metal Product Manufacturing332811 | 1-19 | ◐ LIKELY ACTIVE |
| ZIZion Industries - Hildebran | Hildebran | NC | Fabricated Metal Product Manufacturing332811 | 1-19 | ◐ LIKELY ACTIVE |
| ZIZion Industries - Valley City | Valley City | OH | Fabricated Metal Product Manufacturing332811 | 20-99 | ◐ LIKELY ACTIVE |
| 1A107355 - Albany Metal Treating | Albany | IN | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
Bjs&t Enterprises Dba San Diego Powder Coating | El Cajon | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| FCFusion Coatings, INC | Livermore | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| SSSturm Steel Treating INC | Indianapolis | IN | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| WSWilkinson Steel Company INC | Jacksonville | FL | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| 1B134239 - Bodycote Thermal Processing, INC. | Reidsville | NC | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| 3D301 Dupree Street LLC | Charlotte | NC | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| 3H3100 Harvard Street Holdings LLC | Santa Ana | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| 9M92797 - Metal-tek INC | Minneapolis | MN | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| 9S92970 - Simcote INC | Saint Paul | MN | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| AHA-1 Heat Treating, Inc. | Ansonia | CT | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| AFAbrasive Finishing CO | Gardena | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| ABAccurate Brazing of Ct, LLC | New Britain | CT | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| ASAccurate Steel Treating INC | South Gate | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| AHAdvanced Heat Treating, INC. | Saint Marys | PA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| AAAerospace Aluminum Heat Treati | Paramount | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| ATAltair Technologies INC | Fremont | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| AEAmac Enterprises | Cleveland | OH | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| AMAmerican Metal Processing | Warren | MI | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| ASAnalytic Stress Relieving, INC. | Corpus Christi | TX | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| AMArapahoe Metal Treating | Englewood | CO | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| AAremac | Monrovia | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| AHAremac Heat Treating East LLC | Eastman | GA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| AGAttention Getters Design INC | El Cajon | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| BHBeechner Heat Treating CO INC | Rockford | IL | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| BTBlast Tech Enterprises | Raymond | ME | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| BBBlue Blade Heat Treating CO | Kenilworth | NJ | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| BTBluewater Thermal Solutions LLC | Northlake | IL | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| BPBmt Products LLC | Madisonville | KY | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| BBodycote | Greensburg | IN | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| BBodycote | Morristown | TN | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |