| APA-1 Precision, INC | Vancouver | WA | 1–19 | ● ACTIVE |
A & a CO INC | South Plainfield | NJ | — | ● ACTIVE |
A & a Industries, INC. | Peabody | MA | — | ● ACTIVE |
A Better Affect, INC. | Moorpark | CA | — | ● ACTIVE |
Above All Cnc, INC. | Goleta | CA | — | ● ACTIVE |
Abrams Airborne Manufacturing INC | Tucson | AZ | — | ● ACTIVE |
Abtech, INC. | Fitzwilliam | NH | — | ● ACTIVE |
Abtrex Industries INC | South Bend | IN | — | ● ACTIVE |
A&b Whit Solutions LLC | Seminole | FL | — | ● ACTIVE |
Accumet Engineering, INC. | Devens | MA | — | ● ACTIVE |
| AIAccurate Industrial Machining, INC. | Holbrook | NY | — | ● ACTIVE |
| AMAccurate Metal Machining, INC. | Painesville | OH | — | ● ACTIVE |
Accurus Aerospace Athens, LLC | Athens | GA | 100–499 | ● ACTIVE |
Accu-tool, LLC | Apex | NC | 20–99 | ● ACTIVE |
Acjk CORP | Chesterfield | MI | — | ● ACTIVE |
| AMAcme Machine & Welding Co., LLC | Punxsutawney | PA | 100–499 | ● ACTIVE |
Acme Manufacturing CORP | Claremore | OK | 20–99 | ● ACTIVE |
Action Industries, INC. | Arvada | CO | — | ● ACTIVE |
Action Tool Service, INC. | Hampton | VA | — | ● ACTIVE |
Actron Entities, INC. | Clearwater | FL | — | ● ACTIVE |
Adaptive Stainless, INC. | Springfield | MO | 20–99 | ● ACTIVE |
Addison Sheet Metal INC | Carlsbad | CA | — | ● ACTIVE |
Adiem Engineering Cnc LLC | Santee | CA | — | ● ACTIVE |
Advanced Ceramic Technology | Orange | CA | — | ● ACTIVE |
Advanced Grinding Incorporated | Oakland | CA | — | ● ACTIVE |
Advanced Industries INC | Chelsea | MI | — | ● ACTIVE |
Advanced Laser Machining, LLC | Chippewa Falls | WI | — | ● ACTIVE |
Advanced Machine & Engineering CO | Rockford | IL | 100–499 | ● ACTIVE |
Advanced Machine INC | Winchester | TN | — | ● ACTIVE |
Advanced Machine & Tooling, INC. | Virginia Beach | VA | — | ● ACTIVE |
Advanced Materials Technologies, LLC | Chandler | AZ | — | ● ACTIVE |
Advanced Precision Engineering Incorporated | Ipswich | MA | — | ● ACTIVE |
Advanced Theoretical Concepts, INC. | Camarillo | CA | — | ● ACTIVE |
Advance Manufacturing Technology, INC. | Salt Lake City | UT | — | ● ACTIVE |
Advance Screw Products, INC | Saint Francis | WI | — | ● ACTIVE |
Advance Tool CO INC | Safety Harbor | FL | — | ● ACTIVE |
| AMAdvantage Metal Products, INC. | Livermore | CA | 20–99 | ● ACTIVE |
Advantech Industries, INC. | Rochester | NY | 100–499 | ● ACTIVE |
Aequs Aero Machine, INC. | Paris | TX | 20–99 | ● ACTIVE |
| AEAerodynamic Engineering INC | Huntington Beach | CA | — | ● ACTIVE |
Aero Dynamic Machining, INC | Garden Grove | CA | — | ● ACTIVE |
Aerofab Industries, INC. | Arlington | WA | — | ● ACTIVE |
Aero-mechanical Engineering, INC | Huntington Beach | CA | — | ● ACTIVE |
Aero Mechanism Precision, INC. | Chatsworth | CA | — | ● ACTIVE |
Aeron Group, L.l.c. | Broken Arrow | OK | — | ● ACTIVE |
Aerospace Engineering, LLC | Brea | CA | 100–499 | ● ACTIVE |
Aerospace Fabrications of Georgia INC | Dallas | GA | — | ● ACTIVE |
| ASAero Space Tooling & Machining | Salt Lake City | UT | — | ● ACTIVE |
Aero-tech Mfg. INC | North Salt Lake | UT | — | ● ACTIVE |
A&f Machine Development LLC | Newark | DE | — | ● ACTIVE |
| AIAfm Industries, INC | Anaheim | CA | — | ● ACTIVE |
| AGA & G Machine, INC. | Auburn | WA | — | ● ACTIVE |
| APAg Products, INC. | Camarillo | CA | — | ● ACTIVE |
Agri Drain CORP. | Adair | IA | — | ● ACTIVE |
Aircraft Welding INC | Euclid | OH | — | ● ACTIVE |
Airtronics Metal Products, INC. | Morgan Hill | CA | — | ● ACTIVE |
Aka Tool, INC. | Laconia | NH | — | ● ACTIVE |
Alanson Mfg L.l.c | Chicago | IL | — | ● ACTIVE |
Alexander Industries USA LLC | Grand Rapids | MI | — | ● ACTIVE |
Alexander's Machine Shop, INC. | Jonesboro | AR | — | ● ACTIVE |
Align Precision - Tempe, LLC | Tempe | AZ | 20–99 | ● ACTIVE |
Align Precision- Tuscaloosa, LLC | Cottondale | AL | 20–99 | ● ACTIVE |
Allegheny Tool Mold & Manufacturing, INC | Clarendon | PA | — | ● ACTIVE |
Allen Tool Phoenix, INC | East Syracuse | NY | — | ● ACTIVE |
Allentown, LLC | Allentown | NJ | — | ● ACTIVE |
Allied Machining Co., INC. | Newington | CT | — | ● ACTIVE |
Allied Metals CO | Johnson City | TN | — | ● ACTIVE |
Allied Technologies International, INC. | Wilsonville | OR | — | ● ACTIVE |
Allis Manufacturing CORP. | Milwaukee | WI | 20–99 | ● ACTIVE |
Allis-roller LLC | Franklin | WI | — | ● ACTIVE |
Alloyed Solutions LLC | Price | UT | — | ● ACTIVE |
Alloy Products CORP. | Waukesha | WI | — | ● ACTIVE |
Aloha Products, LLC | Jackson | CA | — | ● ACTIVE |
| AAAlpha Aviation Components, INC. | North Hills | CA | — | ● ACTIVE |
Alpha Q, INC. | Colchester | CT | 100–499 | ● ACTIVE |
Alston Machine Co., INC. | Pittsburgh | PA | — | ● ACTIVE |
Alton Manufacturing, INC. | Rochester | NY | 20–99 | ● ACTIVE |
Alvarado Micro Precision INC. | Vista | CA | — | ● ACTIVE |
American Alloy Fabrication INC | Huntsville | AL | — | ● ACTIVE |
| AFAmerican Fabricated Products, INC | Spring Lake | MI | 20–99 | ● ACTIVE |
American Flowform Products, LLC | Billerica | MA | 20–99 | ● ACTIVE |
American Friction Welding INC | Waukesha | WI | 20–99 | ● ACTIVE |
American Hollow Boring CO | Erie | PA | — | ● ACTIVE |
American Metalcraft, INC. | Villa Rica | GA | — | ● ACTIVE |
American Metal Fab INC | Three Rivers | MI | — | ● ACTIVE |
American Metal Specialties, INC. | Portland | OR | — | ● ACTIVE |
American Precision Industries, INC | Hillsboro | OR | — | ● ACTIVE |
American Precision Products, LLC | Pompano Beach | FL | — | ● ACTIVE |
American Tool & Machining INC | Searcy | AR | — | ● ACTIVE |
Am Machining, INC. | Buena Park | CA | — | ● ACTIVE |
Amthor International INC | Gretna | VA | — | ● ACTIVE |
Anchor Fabrication, LLC | Saginaw | TX | — | ● ACTIVE |
| AFAnchor Fabricators INC | Clayton | OH | — | ● ACTIVE |
| AEAnco Engineering, INC | Shelton | CT | 20–99 | ● ACTIVE |
Ancon Gear & Instrument CORP. | Amityville | NY | — | ● ACTIVE |
Anc Precision Machining, INC | Gardnerville | NV | — | ● ACTIVE |
Anderson & Dahlen INC | Anoka | MN | 100–499 | ● ACTIVE |
Andrew Tool & Machining Company | Minneapolis | MN | — | ● ACTIVE |
Andymark INC | Kokomo | IN | — | ● ACTIVE |
Andy's Machine, INC. | Middleboro | MA | 20–99 | ● ACTIVE |