| HMHitchiner Manufacturing CO INC | Milford | NH | Primary Metal Manufacturing331512 | — | ◇ UNVERIFIED |
| EIElektrisola INC | Boscawen | NH | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| FUFerrotec USA CORP | Bedford | NH | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| HFHebert Foundry & Machine | Laconia | NH | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |
| HMHitchiner Mfg CO INC | Littleton | NH | Primary Metal Manufacturing331110 | — | ◇ UNVERIFIED |
| IHIwg High Performance Conductors | Littleton | NH | Primary Metal Manufacturing331420 | — | ◇ UNVERIFIED |
| MSMetal Separations INC | Nashua | NH | Primary Metal Manufacturing331492 | — | ◇ UNVERIFIED |
 Wakefield Thermal Solutions | Pelham | NH | Primary Metal Manufacturing331318 | — | ◇ UNVERIFIED |
| WIWyman-gordon Investment Castings INC | Franklin | NH | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |
| KTK.w. Thompson Tool CO. INC | Rochester | NH | Primary Metal Manufacturing331512 | — | ◇ UNVERIFIED |
| AWAce Welding Co., INC. | Merrimack | NH | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| ESEmpire Sheet Metal, INC. | Manchester | NH | Primary Metal Manufacturing331221 | — | ◇ UNVERIFIED |
| GMGeneral Machine and Foundry | Wilton | NH | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |
 Hitchiner Manufacturing Co., INC. | Milford | NH | Primary Metal Manufacturing331512 | — | ◇ UNVERIFIED |
| JJJci Jones Chemicals INC | Merrimack | NH | Primary Metal Manufacturing331313 | — | ◇ UNVERIFIED |
| MCMetal Casting Technology, INC. | Milford | NH | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |
| PMPatriot Metals INC | Franklin | NH | Primary Metal Manufacturing331523 | — | ◇ UNVERIFIED |
| SSSoldier Systems D-Mil, LLC | Gilsum | NH | Primary Metal Manufacturing331410 | — | ◇ UNVERIFIED |
| UOUsdol Osha - Concord Area Office | Nashua | NH | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |
| WHW H Bagshaw CO INC | Nashua | NH | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |
