| KMK-d Machine & Tool, INC. | Union | MO | — | ◇ UNVERIFIED |
| KMKlw Manufacturing and Design | Arlington | WA | — | ◇ UNVERIFIED |
| KEKyrie Enterprises LLC | Royal Oak | MI | — | ◇ UNVERIFIED |
| LPLakeside Precision INC. | Dunkirk | NY | — | ◇ UNVERIFIED |
| LELamott Enterprises INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| LCLas Cruces Machine Manufacturing & Engineering | Mesilla Park | NM | — | ◇ UNVERIFIED |
| L1Laser 1 Technology INC | Saint Paul | MN | — | ◇ UNVERIFIED |
| L1Laser 1 Technology INC | West Saint Paul | MN | — | ◇ UNVERIFIED |
| LCLaser Concepts, INC. | West Jordan | UT | — | ◇ UNVERIFIED |
| LVLevered Venture Llc, Dba Paradigm Polymer | Branford | CT | — | ◇ UNVERIFIED |
 Lewis Machine & Tool CO. INC. | Cuba | MO | — | ◇ UNVERIFIED |
| LMLillard Manufacturing INC. | Woodland | CA | — | ◇ UNVERIFIED |
| LML & M Precision Fabrication | Airway Heights | WA | — | ◇ UNVERIFIED |
| MCMachining Concepts INC | Blaine | MN | — | ◇ UNVERIFIED |
| MLMajimetal LLC | Oakley | CA | — | ◇ UNVERIFIED |
| MMMak Metals INC | Dallas | OR | — | ◇ UNVERIFIED |
| MPManufacturing Partners INC | Becker | MN | — | ◇ UNVERIFIED |
| MMMartel's Machine Shop INC. | Odessa | TX | — | ◇ UNVERIFIED |
| MMMatzel Manufacturing, INC. | Milwaukee | WI | — | ◇ UNVERIFIED |
| MIMedco, INC. | Des Plaines | IL | — | ◇ UNVERIFIED |
| MMMelrose Metalworks INC | Melrose | MN | — | ◇ UNVERIFIED |
| MMMendell Machine - Manufacturing INC | Lakeville | MN | — | ◇ UNVERIFIED |
| MCMetal Coating - Mfg CO INC | Isanti | MN | — | ◇ UNVERIFIED |
| MFMetalcraft Fabrication INC | Portland | OR | — | ◇ UNVERIFIED |
| MIMetal Integrity LLC | Carbondale | PA | — | ◇ UNVERIFIED |
| MMMicron Metalworks | Ham Lake | MN | — | ◇ UNVERIFIED |
| MMMid-point Machine, INC. | Glenbeulah | WI | — | ◇ UNVERIFIED |
| MVMission Viejo Ornamental Iron, INC. | Rancho Santa Margarita | CA | — | ◇ UNVERIFIED |
| MEMissouri Equipment Company | Saint Louis | MO | — | ◇ UNVERIFIED |
| MFMj&h Fabrication INC. | Ponca City | OK | — | ◇ UNVERIFIED |
| MTModified Tool INC | Emily | MN | — | ◇ UNVERIFIED |
| MTMrg Tool and Die Corporation | Faribault | MN | — | ◇ UNVERIFIED |
| MMM&r Manufacturing, LLC | Houston | TX | — | ◇ UNVERIFIED |
| MMMueller Machine INC | Maple Grove | MN | — | ◇ UNVERIFIED |
| MTMuller Tool, INC. | Buffalo | NY | — | ◇ UNVERIFIED |
| NPNational Precision Machining & Engineering INC | Sebeka | MN | — | ◇ UNVERIFIED |
 Nelson Numeric INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| NPNevada Precision Sheet Metal, INC. | Las Vegas | NV | — | ◇ UNVERIFIED |
| NHNew Hampshire Precision Fabricators INC. | Londonderry | NH | — | ◇ UNVERIFIED |
| NMN M Machining | San Jose | CA | — | ◇ UNVERIFIED |
| NCNorth Country Wind Bells INC. | Round Pond | ME | — | ◇ UNVERIFIED |
| NPNorthwest Precision INC | Sumner | WA | — | ◇ UNVERIFIED |
| OPOakdale Precision INC | Oakdale | MN | — | ◇ UNVERIFIED |
| OMOffload Manufacturing Company | Milford | CT | — | ◇ UNVERIFIED |
| OTOlander Tooling of Staples LLC | Staples | MN | — | ◇ UNVERIFIED |
| OMOros Mfg. | Los Angeles | CA | — | ◇ UNVERIFIED |
| OSO-r Systems LTD. | Brookpark | OH | — | ◇ UNVERIFIED |
| PTParagon Tools INC | Logan | UT | — | ◇ UNVERIFIED |
| PKParkway Kew CORP | North Brunswick Twp | NJ | — | ◇ UNVERIFIED |
| PMPerbix Machine CO INC | Golden Valley | MN | — | ◇ UNVERIFIED |
| PAPfi Advanced Equipment Manufacturing, LLC | Mohnton | PA | — | ◇ UNVERIFIED |
 Pinnacle Precision Company, INC. | Glassport | PA | — | ◇ UNVERIFIED |
| POPi Optima INC | Zeeland | MI | — | ◇ UNVERIFIED |
| POPlenums of Florida INC | Pinellas Park | FL | — | ◇ UNVERIFIED |
| PBPrecision Bend & Machine CO. | Walcott | IA | — | ◇ UNVERIFIED |
| PIPrecision Industries INC | Broomfield | CO | — | ◇ UNVERIFIED |
| PMPrecision Machine Work, INC. | La Verne | CA | — | ◇ UNVERIFIED |
| PPPrecision Plus INC | Elkhorn | WI | — | ◇ UNVERIFIED |
| PSPrecision Screw Products., INC. of Janesville | Janesville | WI | — | ◇ UNVERIFIED |
| PTPreferred Tool, LLC | Hugo | MN | — | ◇ UNVERIFIED |
| PCPrinciple Cnc Manufacturing, | Norwood | MN | — | ◇ UNVERIFIED |
| QAQuality Aircraft Tooling, INC | Marietta | GA | — | ◇ UNVERIFIED |
| QTQuik Tek Machining, LLC | Wichita | KS | — | ◇ UNVERIFIED |
| RURacks Unlimited, INC | Sylmar | CA | — | ◇ UNVERIFIED |
| RMR-d Manufacturing, INC. | East Lyme | CT | — | ◇ UNVERIFIED |
| RIReflections in Metal, LLC. | Cortez | CO | — | ◇ UNVERIFIED |
| RMRisa Management CORP. | New Lebanon | NY | — | ◇ UNVERIFIED |
| RTRl Tool INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| RHRobert H Oliva INC Dba Romakk Enginerring | Northridge | CA | — | ◇ UNVERIFIED |
| RIRomak Iron Works | Benicia | CA | — | ◇ UNVERIFIED |
| RERomtex Enterprises, INC. | Sugar Land | TX | — | ◇ UNVERIFIED |
| RMRusert Machine Shop, LLC. | Midland | TX | — | ◇ UNVERIFIED |
| STSaber Tool Company INC. | Cadillac | MI | — | ◇ UNVERIFIED |
| SSSami Super Abrasive Machining and Innovations, LLC | Ridgway | PA | — | ◇ UNVERIFIED |
| SRSanta Rosa Stainless Steel | Santa Rosa | CA | — | ◇ UNVERIFIED |
| SMSar Manufacturing INC | Albert Lea | MN | — | ◇ UNVERIFIED |
| SIScojet INC. | Brunswick | GA | — | ◇ UNVERIFIED |
| SMScott's Machining, LLC | Corinth | MS | — | ◇ UNVERIFIED |
| SLSeroge L.t. | Riverside | CA | — | ◇ UNVERIFIED |
| SMService Manufacturing Group, INC. | Buffalo | NY | — | ◇ UNVERIFIED |
| SWShore Western Mfg INC | Monrovia | CA | — | ◇ UNVERIFIED |
| SASilvertip Associates INC | Blaine | MN | — | ◇ UNVERIFIED |
| SESisson Engineering CORP | Orange | MA | — | ◇ UNVERIFIED |
| SFSmg Fab, INC. | Leola | PA | — | ◇ UNVERIFIED |
| SSSouth Shore Manufacturing. INC. | Hanson | MA | — | ◇ UNVERIFIED |
| SMSsi Manufacturing Technologies CORP. | Bristol | CT | — | ◇ UNVERIFIED |
| SSS & S Machine | Amherst | NH | — | ◇ UNVERIFIED |
| SSS - S Tool, INC. | Anoka | MN | — | ◇ UNVERIFIED |
| SDSteel Designs, INC. | Houston | TX | — | ◇ UNVERIFIED |
| SMSteel Machining INC Dba Aremco | Grand Rapids | MN | — | ◇ UNVERIFIED |
| SMStrope Manufacturing, INC. | Tulsa | OK | — | ◇ UNVERIFIED |
| SIStyme Industries INC | Kimball | MN | — | ◇ UNVERIFIED |
| STSupreme Tool & Machine | Waterford | MI | — | ◇ UNVERIFIED |
| SISwantec INC | Princeton | MN | — | ◇ UNVERIFIED |
| SSSytech Spokane | Spokane | WA | — | ◇ UNVERIFIED |
| TPTejas Pmf | San Antonio | TX | — | ◇ UNVERIFIED |
| TITfw Industrial Supply & Cnc Machine LLC | Godley | TX | — | ◇ UNVERIFIED |
| TMTg Manufacturing LLC | Williamston | MI | — | ◇ UNVERIFIED |
| TGTimberline Gse INC. | Richfield | UT | — | ◇ UNVERIFIED |
| TSTollefsen Steel & Fabrication, INC. | Muskego | WI | — | ◇ UNVERIFIED |
