Metal Integrity, INC. | Bellefonte | PA | — | ● ACTIVE |
| MLMetal Lathe Accessories, LLC. | State College | PA | — | ● ACTIVE |
Metal Machining LLC | Ogden | UT | — | ● ACTIVE |
Metalmasters | Brighton | CO | — | ● ACTIVE |
Metaltech, INC. | Auburn | WA | — | ● ACTIVE |
Metal Works Machine and Maintenance, LLC | Calvert City | KY | — | ● ACTIVE |
Metal Workz L.l.c | Albany | KY | — | ● ACTIVE |
Meta-tech Industries, INC. | Houston | TX | — | ● ACTIVE |
Method Manufacturing LLC | Austin | TX | — | ● ACTIVE |
Met-l-flo, INC | Sugar Grove | IL | — | ● ACTIVE |
Metri-tech Engineering, INC. | Huntington Beach | CA | — | ● ACTIVE |
Metro Aerospace, LLC | Dallas | TX | — | ● ACTIVE |
Metrobike LLC | Washington | DC | — | ● ACTIVE |
Metro Manufacturing Support Services, LTD. | Fort Worth | TX | — | ● ACTIVE |
| MMMetro Metal Products, INC. | Medford | NY | — | ● ACTIVE |
| MHMetropolitan Home Improvement, INC. | Carolina | PR | — | ● ACTIVE |
| MSMetro Stamping & Manufacturing LLC | Haltom City | TX | — | ● ACTIVE |
| MLMettler-toledo LLC | Columbus | OH | 100–499 | ● ACTIVE |
Mettl LLC | Houston | TX | — | ● ACTIVE |
Metwerks LLC | Rapid City | SD | — | ● ACTIVE |
Meyer Tool & Manufacturing, INC. | Oak Lawn | IL | — | ● ACTIVE |
Mgb Aero Fab LLC | Grand Prairie | TX | — | ● ACTIVE |
M.g.r. Molds INC | Sterling Heights | MI | — | ● ACTIVE |
| MHM & H Engineering Co., INC. | Danvers | MA | 20–99 | ● ACTIVE |
Michael D Fisher | Vassalboro | ME | — | ● ACTIVE |
| MGMichael Graham Racing LLC | Titusville | FL | — | ● ACTIVE |
Michael R Gesellschap | Belle | MO | — | ● ACTIVE |
| MCMichigan Cnc Tool, INC. | Whitmore Lake | MI | — | ● ACTIVE |
Michigan Manufactured Products, INC | Port Huron | MI | — | ● ACTIVE |
M.i.c. Industries, INC | Elton | PA | — | ● ACTIVE |
Mic Industries INC | Clear Brook | VA | — | ● ACTIVE |
| MWMico Welding & Machining, INC. | Nine Mile Falls | WA | — | ● ACTIVE |
Microcut, INC. | York | PA | — | ● ACTIVE |
Micro Facture LLC | Lancaster | PA | — | ● ACTIVE |
| MLMicroflux LLC | Parker | CO | — | ● ACTIVE |
Micro Instrument CORP. | Rochester | NY | — | ● ACTIVE |
Micro Logic, INC | Mahwah | NJ | — | ● ACTIVE |
Micro Machine & Electronics, INC. | Leominster | MA | — | ● ACTIVE |
Micro Mold Plastics Usa, INC | Fort Worth | TX | — | ● ACTIVE |
Micron Applied Technologies, INC | Lewisville | TX | — | ● ACTIVE |
Micron Industries of Rochester INC | Rochester | NY | — | ● ACTIVE |
| MTMicronizing Technologies LLC | Allen | TX | — | ● ACTIVE |
Microsla INC. | Pleasanton | CA | — | ● ACTIVE |
| MSMicro Steel, INC | Canoga Park | CA | — | ● ACTIVE |
Micro-tec, INC. | Canyon Country | CA | — | ● ACTIVE |
Microteq Engineering, INC | San Antonio | TX | — | ● ACTIVE |
| MCMicrowave Components Specialists, INC. | Orleans | MA | — | ● ACTIVE |
Micro Wire Transmission Systems, INC. | Essex Junction | VT | — | ● ACTIVE |
Mid-america Business Systems, LLC | Columbus | OH | — | ● ACTIVE |
Mid-atlantic Rubber, INC | Fredericksbrg | VA | — | ● ACTIVE |
Mid Continent Controls INC | Derby | KS | — | ● ACTIVE |
Middletown Composites INC | Berea | KY | — | ● ACTIVE |
Middletown Industrial Technologies, LLC | Middletown | OH | — | ● ACTIVE |
| MPMidland Plastics INC | New Berlin | WI | 20–99 | ● ACTIVE |
Mid Michigan Mfg, LLC | Pinconning | MI | — | ● ACTIVE |
| MMMidway Machining INC | Marietta | OH | — | ● ACTIVE |
Midway Swiss Turn, INC. | Wooster | OH | — | ● ACTIVE |
Midwest Circuit Technology LLC | Aurora | OH | — | ● ACTIVE |
Midwest Fabrication & Supply, LLC | Saint Paul | MN | — | ● ACTIVE |
Midwest Fastener Supply, LLC | Burnsville | MN | — | ● ACTIVE |
Midwest Machining Solutions LLC | Saint Louis | MO | — | ● ACTIVE |
Midwest Nvg LLC | Pleasanton | KS | — | ● ACTIVE |
| MPMidwest Polymer Group INC | Baxter | MN | — | ● ACTIVE |
Midwest Precision LLC | Eastlake | OH | — | ● ACTIVE |
Midwest Tungsten Service, INC. | Willowbrook | IL | — | ● ACTIVE |
Mier Products, INC | Kokomo | IN | — | ● ACTIVE |
Mighty Enterprises, INC | Torrance | CA | — | ● ACTIVE |
Mike Harms & Associates, INC. | Weatherford | TX | — | ● ACTIVE |
Mikelson Machine Shop, INC. | S El Monte | CA | — | ● ACTIVE |
Mikrolar INC | Hampton | NH | — | ● ACTIVE |
| MCMikron CORP Monroe | Monroe | CT | 1–19 | ● ACTIVE |
Milco Mfg LLC | Farmington Hills | MI | — | ● ACTIVE |
Milco Wire Edm, INC. | Huntington Beach | CA | — | ● ACTIVE |
Military Hardware, LLC | Jacksonville | NC | — | ● ACTIVE |
Military Pilot Supply of Texas, INC. | Spring | TX | — | ● ACTIVE |
Millar Industries, INC. | Arden | NC | — | ● ACTIVE |
Millennium Concepts, LLC | Wichita | KS | — | ● ACTIVE |
Miller Fabrication and Welding Incorporated | Lexington | OH | — | ● ACTIVE |
Miller Metal Fabrication INC | Bridgeville | DE | — | ● ACTIVE |
| MTMiller Tool & Die, INC. | Lake Park | FL | — | ● ACTIVE |
Miller Welding & Machine CO | Brookville | PA | — | ● ACTIVE |
Millipart, INC | Glendora | CA | — | ● ACTIVE |
Mills Specialty Metals L.l.c. | Marietta | GA | — | ● ACTIVE |
Millworx Precision Machining, INC. | Corona | CA | — | ● ACTIVE |
Mil-spares Manufacturing and Sales LLC | Overgaard | AZ | — | ● ACTIVE |
Milspex Corporation | Saint George | UT | — | ● ACTIVE |
Milwaukee Machinetool CORP | Milwaukee | WI | — | ● ACTIVE |
Mimaki Usa, INC. | Flowery Branch | GA | — | ● ACTIVE |
Mimic Manufacturing, LLC | Heavener | OK | — | ● ACTIVE |
Mina Product Development, INC | Costa Mesa | CA | — | ● ACTIVE |
Minic Precision, INC. | Spring Grove | IL | — | ● ACTIVE |
| MIMinimatics, INC | Morgan Hill | CA | 20–99 | ● ACTIVE |
| MMMin-max Machine LTD. | Ronkonkoma | NY | — | ● ACTIVE |
Min Plastics & Supply, INC | Honolulu | HI | — | ● ACTIVE |
M International INC | Mc Lean | VA | — | ● ACTIVE |
Minton & Roberson INC | Chesapeake | VA | — | ● ACTIVE |
| MPMira Plastics CO INC | Newton | NJ | 20–99 | ● ACTIVE |
Mischo, INC. | Hudson | WI | — | ● ACTIVE |
Mission Design & Automation, LLC | Holland | MI | — | ● ACTIVE |
| MSMission Systems Orchard Park INC | Orchard Park | NY | 500+ | ● ACTIVE |