Aalberts Surface Technologies Livonia, INC. | Livonia | MI | — | ● ACTIVE |
| BTB4c Technologies INC | Palm City | FL | — | ● ACTIVE |
| BHBennett Heat Treating and Brazing Co., INC. | Newark | NJ | 20–99 | ● ACTIVE |
Bodycote Thermal Processing INC | Arlington | TX | — | ● ACTIVE |
Bodycote Thermal Processing INC | Columbus | OH | — | ● ACTIVE |
Bodycote Thermal Processing INC | Indianapolis | IN | — | ● ACTIVE |
Bodycote Thermal Processing INC | Haltom City | TX | — | ● ACTIVE |
Bodycote Thermal Processing INC | Fountain Inn | SC | — | ● ACTIVE |
Bodycote Thermal Processing, INC. | Grand Rapids | MI | — | ● ACTIVE |
Bodycote Thermal Processing, INC. | Dallas | TX | — | ● ACTIVE |
Bodycote Thermal Processsing, INC. | Fairfield | OH | — | ● ACTIVE |
Bodycote Usa, INC. | Dallas | TX | — | ● ACTIVE |
Braddock Metallurgical Aerospace Services, INC. | Boynton Beach | FL | — | ● ACTIVE |
Dip Braze, INC | Sun Valley | CA | — | ● ACTIVE |
Empowering Technologies, INC. | Trussville | AL | — | ● ACTIVE |
Exotic Metal Treating, Incorporated | Indianapolis | IN | — | ● ACTIVE |
Heat-treating Technologies, INC | Lima | OH | — | ● ACTIVE |
Heat Treatment America LLC | Santa Fe Springs | CA | — | ● ACTIVE |
Hi Tecmetal Group INC | Eastlake | OH | — | ● ACTIVE |
Hi-temp Brazing, INC | Deer Park | NY | — | ● ACTIVE |
Hts Ameritek, L.l.c. | La Porte | TX | — | ● ACTIVE |
Lake City Heat Treating LLC | Warsaw | IN | — | ● ACTIVE |
Metal Improvement Company, LLC | Blue Ash | OH | — | ● ACTIVE |
Metal Improvement Company, LLC | Charlotte | NC | — | ● ACTIVE |
| MIMetal Improvement Company, LLC | Indianapolis | IN | — | ● ACTIVE |
Modern Industries, INC. | Erie | PA | — | ● ACTIVE |
Nevada Heat Treating, LLC | Newark | CA | — | ● ACTIVE |
Ohio Metallurgical Service, INC. | Elyria | OH | — | ● ACTIVE |
Paulo Products CO | Willoughby | OH | — | ● ACTIVE |
Peening Technologies of Georgia INC | Austell | GA | — | ● ACTIVE |
Phantom Hybrid Designs LLC | Casper | WY | — | ● ACTIVE |
| PTPressure Technology of Florida LLC | Alachua | FL | — | ● ACTIVE |
| PTPressure Technology of Ohio, INC. | Concord Township | OH | — | ● ACTIVE |
Solar Atmospheres of Connecticut, INC | Berlin | CT | — | ● ACTIVE |
Stack Hip LLC | Albany | OR | — | ● ACTIVE |
Superheat Fgh Services INC | New Lenox | IL | — | ● ACTIVE |
| TBThermal Braze, INC. | Jupiter | FL | — | ● ACTIVE |
Thermal-vac Arizona, INC. | Chino Valley | AZ | — | ● ACTIVE |
Turbocam Energy Solutions, LLC | Barrington | NH | — | ● ACTIVE |
Vacu-braze, INC | Quakertown | PA | — | ● ACTIVE |
Wpc Treatment Co., INC. | Torrance | CA | — | ● ACTIVE |
Zentech, LLC | Tulsa | OK | — | ● ACTIVE |
Brazecom Industries, LLC | Weare | NH | — | ◐ LIKELY ACTIVE |
Industrial Metal Finishing, INC. | Placentia | CA | — | ◐ LIKELY ACTIVE |
| ABAltenloh, Brinck & CO. U.s., INC | Pioneer | OH | 100–499 | ◐ LIKELY ACTIVE |
| AEAmac Enterprises INC | Parma | OH | 1–19 | ◐ LIKELY ACTIVE |
| AHAmerican Heat Treating | Monroe | CT | 20–99 | ◐ LIKELY ACTIVE |
| APApplied Process INC. | Livonia | MI | 20–99 | ◐ LIKELY ACTIVE |
| AAAstro Aluminum Treating CO. INC. | South Gate | CA | 100–499 | ◐ LIKELY ACTIVE |
| AAAtmosphere Annealing LLC Dba Aalberts Surface Technologies | Canton | OH | — | ◐ LIKELY ACTIVE |