Magna Steel Sales, INC. | Beacon Falls | CT | — | ● ACTIVE |
| MMMagnificent Machine LLC | Silverdale | WA | — | ● ACTIVE |
Magnolia Machine Company | Auburndale | FL | — | ● ACTIVE |
Magnum Machining LLC | Richmond | IL | — | ● ACTIVE |
Mah Tooling CO | Hickory Hills | IL | — | ● ACTIVE |
Maidencreek Manufacturing Sales Limited Liability CO | Shoemakersville | PA | — | ● ACTIVE |
Maine Source Machining Co, INC | West Newfield | ME | — | ● ACTIVE |
Main Made Studios LLC | Atlantic Beach | FL | — | ● ACTIVE |
Mainstream Waterjet, LLC | Loveland | OH | — | ● ACTIVE |
| MEMaitland Engineering Inc. Bldg#1 | South Bend | IN | 20–99 | ● ACTIVE |
| MTMajestic Tool & Machine, LLC | Solon | OH | — | ● ACTIVE |
Maker Ship, INC | Hudson | NY | — | ● ACTIVE |
Maloney Precision Manufacturing LLC | Lowell | MA | — | ● ACTIVE |
Malux Machine LLC | Stratford | CT | — | ● ACTIVE |
M & a Metals INC | Staten Island | NY | — | ● ACTIVE |
Manderscheid, INC | Plano | TX | — | ● ACTIVE |
Mane Members Only INC | Hollywood | FL | — | ● ACTIVE |
Manufacture Design Innovation, INC | Gilberts | IL | — | ● ACTIVE |
Manufacturers Service Company, Incorporated | Woodbridge | CT | — | ● ACTIVE |
Manufacturing Standard, LLC | Poway | CA | — | ● ACTIVE |
Manutek Mfg LLC | Estacada | OR | — | ● ACTIVE |
Marcu Manufacturing of Georgia, LLC | Buford | GA | — | ● ACTIVE |
Marengo Fabricated Steel LTD | Cardington | OH | — | ● ACTIVE |
Mariani Metal Fabricators Usa, INC. | Washington | NJ | — | ● ACTIVE |
Marinette Machine LLC | Marinette | WI | — | ● ACTIVE |
| MMMarin Manufacturing Services LLC | Albuquerque | NM | — | ● ACTIVE |
Marion Tool & Die INC | West Terre Haute | IN | — | ● ACTIVE |
Mark Beesley Manufacturing INC | Blairstown | NJ | — | ● ACTIVE |
Markley Enterprises LLC | Cincinnati | OH | — | ● ACTIVE |
Mark Schwager INC | Imlay City | MI | — | ● ACTIVE |
| MMMarlin Machine Products | Riverside | CA | — | ● ACTIVE |
Maro & Associates INC | Gwinner | ND | — | ● ACTIVE |
Marquee Machining & Engineering LLC | Leesburg | IN | — | ● ACTIVE |
Marquez Wrought Iron INC | Las Cruces | NM | — | ● ACTIVE |
| MIMarsan INC | Germantown | WI | — | ● ACTIVE |
| MPMarshall Precision Manufacturing, INC. | Guntersville | AL | — | ● ACTIVE |
Martech Services Company | Mazeppa | MN | — | ● ACTIVE |
Martin Mechanical Design LLC | Pittsburgh | PA | — | ● ACTIVE |
Martin Steel Fabrication, INC. | Mascoutah | IL | — | ● ACTIVE |
Marvel Manufacturing LLC | Lewiston | ID | — | ● ACTIVE |
Marzilli Machine CO | Seekonk | MA | — | ● ACTIVE |
| MIMarz Inspection & Consulting Services LLC | Mandeville | LA | — | ● ACTIVE |
Master Machine INC | Ham Lake | MN | — | ● ACTIVE |
Master Machine & Tool CO INC | Newport News | VA | — | ● ACTIVE |
Master Mfg. Co., INC. | Cleveland | OH | — | ● ACTIVE |
Master Sheetmetal Works INC | Hanahan | SC | — | ● ACTIVE |
Matchstick Technologies INC | Kirkland | WA | — | ● ACTIVE |
Material Storage Systems INC | Humble | TX | — | ● ACTIVE |
Matern Metal Works, INC | Mansfield | OH | — | ● ACTIVE |
Mathew Wallace | Grimes | CA | — | ● ACTIVE |
Matrix Machine INC | Tempe | AZ | — | ● ACTIVE |
Maumee Pattern CO | Toledo | OH | — | ● ACTIVE |
Maverick Machine Co., LLC | Tamaqua | PA | — | ● ACTIVE |
| MLMax3, LLC | Benton Harbor | MI | — | ● ACTIVE |
Maxant Metals LLC | Moore Haven | FL | — | ● ACTIVE |
Maxcam CORP | Saint Paul | MN | — | ● ACTIVE |
Maxim Evaporators of America, LLC | Shreveport | LA | — | ● ACTIVE |
Max Machine, LLC | Elizabethtown | PA | — | ● ACTIVE |
Max Machining LLC | Telford | PA | — | ● ACTIVE |
| MAM&b Assembly CORP | Gardena | CA | — | ● ACTIVE |
Mb Machine, LLC | Sanford | ME | — | ● ACTIVE |
Mbs Manufacturing INC. | Franklin Park | IL | — | ● ACTIVE |
| MTMcallister Tool & Machine INC | Huntsville | AL | — | ● ACTIVE |
Mccormick Industries INC | Appleton | WI | — | ● ACTIVE |
Mcgraw Manufacturing, INC. | Gainesville | GA | — | ● ACTIVE |
Mchone Metal Fabricators, INC. | Terrell | TX | — | ● ACTIVE |
Mckenzie Productions. | Atascadero | CA | — | ● ACTIVE |
Mckeon Door East, INC. | Bellport | NY | — | ● ACTIVE |
Mckiney Manufacturing and Sales, LLC | Mitchell | NE | — | ● ACTIVE |
Mclaren Industries, INC | Jacksonville | FL | — | ● ACTIVE |
Mcquillen Manufacturing LLC. | Honeoye Falls | NY | — | ● ACTIVE |
Mct Brattberg INC. | Spring | TX | — | ● ACTIVE |
Mcw Certified Welding LTD | Delta | OH | — | ● ACTIVE |
Mdf Enterprises LLC | Dayton | OH | — | ● ACTIVE |
Meadow Burke, LLC | Riverview | FL | — | ● ACTIVE |
Measured Solutions INC | Greenville | SC | — | ● ACTIVE |
Mecart Corporation | Greenville | SC | — | ● ACTIVE |
Mecco Partners LLC | Cranberry Township | PA | — | ● ACTIVE |
Mecha, INC. | Raleigh | NC | — | ● ACTIVE |
Mechanical Manufacturing CORP | Sunrise | FL | — | ● ACTIVE |
Mechanical Transplanter Company, L.l.c. | Holland | MI | — | ● ACTIVE |
Medready, INC. | Torrance | CA | — | ● ACTIVE |
Meier Tool & Engineering INC | Minneapolis | MN | — | ● ACTIVE |
Meisch Temple Massager | Cazadero | CA | — | ● ACTIVE |
Melissa Barnard | Livingston | TX | — | ● ACTIVE |
Memac Industries INC. | Lancaster | OH | — | ● ACTIVE |
Memco, INC. | Bushnell | FL | — | ● ACTIVE |
Menco LLC | Wallace | MI | — | ● ACTIVE |
Menke Industries, LLC | Wayland | MI | — | ● ACTIVE |
Mennie's Machine CO | Mark | IL | — | ● ACTIVE |
Mercer Machine Company, INC | Camby | IN | — | ● ACTIVE |
Merchants Automatic Products INC | Canton | MI | — | ● ACTIVE |
Meridian Manufacturing, INC. | Ballston Spa | NY | — | ● ACTIVE |
Merrick Construction Companies, INC. | Louisville | KY | — | ● ACTIVE |
Merrill Technologies Group, LLC | Merrill | MI | — | ● ACTIVE |
Merrill Technologies Group, LLC | Saginaw | MI | — | ● ACTIVE |
Merritt Preferred Components INC | Kilgore | TX | — | ● ACTIVE |
Mesatronics INC. | Spicewood | TX | — | ● ACTIVE |
Mesco Manufacturing Group LLC | Greensburg | IN | — | ● ACTIVE |
Mes Technologies, INC. | South Hackensack | NJ | — | ● ACTIVE |