| JHJames Heritage Ltd | Berthoud | CO | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| KLKamax L P Hamtramck | Hamtramck | MI | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| KWKck Welding | Madisonville | KY | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| LHLark Heat Treating | Houston | TX | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| LILee Industrial Services INC. (crossville) | Crossville | AL | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| LHLindberg Heat Treat | Norwood | MA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| LAL&M Architectural Signs | Boonton | NJ | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| LBLo-temp Brazing CO INC | Toledo | OH | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MSMarcegaglia Stainless Richburg LLC | Richburg | SC | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MFMechanical Finishers INC LLC | Cincinnati | OH | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MIMed-tek INC | Minneapolis | MN | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
 Mega Precision INC | Weston | FL | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MMMelampy Manufacturing CO. | Gibsonia | PA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MIMetal Improvement | Houston | TX | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MIMetal Improvement Co, Curtis-wright CORP | Vernon | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MJMetal Joining INC | Phoenix | AZ | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MPMetallurgical Processing, INC. | New Britain | CT | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MPMetal Plasma Technology | Valencia | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MIMetal-tek INC | Fridley | MN | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MTMetal Treating Company | Pittsburgh | PA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MTMetlab/springfield Twp | Wyndmoor | PA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MPMIami Peening Services, LLC | Miami | FL | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MWMichigan Wire Tech LLC | Lowell | MI | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
 Mil Spec Heat Treating | Huntington Beach | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MEMLM Enterprises LLC | Oklahoma City | OK | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MSMp Steel Corporation | Monaca | PA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| MAMpt America Corporation Dba Metal Plasma Technology | Valencia | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
 Nevada Heat Treating | Carson City | NV | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| Nevada Heat Treating, LLC Dba Vitesse Systems-newark, Ca | Newark | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| NMNew Mansfield Brass and Aluminum | New Washington | OH | Primary Metal Manufacturing331524 | — | ◇ UNVERIFIED |
 Newton Heat Treating Company, Inc. | City of Industry | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| NINitrex INC | San Jose | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| NINitrex INC. | N Las Vegas | NV | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| NNNitrex Nevada | North Las Vegas | NV | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| NCNortheast Coating Technologies | Kennebunk | ME | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| OEOne Edge, LLC | Fort Lauderdale | FL | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| OMOregon Metallurgy LLC | Troutdale | OR | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| OHOwego Heat Treat INC | Apalachin | NY | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| PPPaulo Products Company | Nashville | TN | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| PPPerfect Plating | Chatsworth | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| PPermalite | Austin | TX | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| PBPlymouth Brazing | Westland | MI | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| PBPlymouth Brazing | Plymouth | MI | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| PIPodcon, INC. | Wyndmoor | PA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
 Quick Turn Anodizing, LLC | Clarksville | TN | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| RHRacine Heat Treating | Racine | WI | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| RIRegal Industrial, LLC | Millville | NJ | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| RMReliable Metallurgical Process | Montebello | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| RMReliable Metallurgical Processes INC | South Gate | CA | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
| RWRmt Woodworth LLC | Plymouth | MI | Fabricated Metal Product Manufacturing332811 | — | ◇ UNVERIFIED |
