Amro Fabricating CORP | South El Monte | 100–499 | ● ACTIVE |
| ARAviation Repair Solutions INC | Long Beach | — | ● ACTIVE |
Caliber Aerospace, LLC | Santa Fe Springs | — | ● ACTIVE |
California Screw Products CORP | Paramount | 20–99 | ● ACTIVE |
Designed Metal Connections INC | Gardena | 100–499 | ● ACTIVE |
Fastener Technology CORP | North Hollywood | 20–99 | ● ACTIVE |
Hadrian Automation, INC. | Torrance | 100–499 | ● ACTIVE |
Klune Industries INC | North Hollywood | 100–499 | ● ACTIVE |
Llamas Plastics INC | Sylmar | 100–499 | ● ACTIVE |
Mason Electric CO. | Sylmar | 100–499 | ● ACTIVE |
Mulgrew Aircraft Components, INC. | Monrovia | — | ● ACTIVE |
Ontic Engineering & Manufacturing, INC | Chatsworth | 100–499 | ● ACTIVE |
Pacific Sky Supply, INC. | Sun Valley | 20–99 | ● ACTIVE |
Senior Aerospace Ssp | Burbank | 500+ | ● ACTIVE |
Sgl Technic LLC | Valencia | 20–99 | ● ACTIVE |
Sierracinsylmar Corporation | Sylmar | — | ● ACTIVE |
Spacetime Machine Co., INC. | Harbor City | 20–99 | ● ACTIVE |
True Position Technologies, INC | Valencia | 20–99 | ● ACTIVE |
Vacco Industries | South El Monte | 100–499 | ● ACTIVE |
Venturi Astrolab INC | Hawthorne | 20–99 | ● ACTIVE |
Votaw Precision Technologies, LLC | Santa Fe Springs | 100–499 | ● ACTIVE |
| XFXos Fleet INC | Los Angeles | 20–99 | ● ACTIVE |
Aero Engineering & Manufacturing Company of California, LLC | Valencia | — | ● ACTIVE |
Aerojet Rocketdyne of De, INC | Canoga Park | — | ● ACTIVE |
Aero Mechanism Precision, INC. | Chatsworth | — | ● ACTIVE |
Aerospace Dynamics International, INC | Santa Clarita | — | ● ACTIVE |
| AFA. F. Machine & Tool Co., INC. | Inglewood | — | ● ACTIVE |
Al Larson Boat Shop | San Pedro | — | ● ACTIVE |
| AAAlpha Aviation Components, INC. | North Hills | — | ● ACTIVE |
Ancra International LLC | Azusa | — | ● ACTIVE |
Apex Technology, INC. | Los Angeles | — | ● ACTIVE |
Applied Pressure Vessels, INC. | Valencia | — | ● ACTIVE |
| ABArc Boat Company | Torrance | 100–499 | ● ACTIVE |
A & R Engineering Co., INC. | Carson | — | ● ACTIVE |
Astro Machine CO INC | Hawthorne | — | ● ACTIVE |
Bandy Manufacturing LLC | Burbank | 20–99 | ● ACTIVE |
Bender Ccp, INC. | Vernon | — | ● ACTIVE |
Bendick Precision INC | Arcadia | — | ● ACTIVE |
Brek Manufacturing CO. | Gardena | — | ● ACTIVE |
Carson Trailer, INC. | Gardena | — | ● ACTIVE |
Century Precision Engineering, INC. | Gardena | — | ● ACTIVE |
Composites Horizons, LLC | Covina | — | ● ACTIVE |
Consolidated Foundries, INC | Cudahy | — | ● ACTIVE |
| CMCurtin Maritime CORP | Long Beach | 100–499 | ● ACTIVE |
Daico Industries, INC. | Carson | — | ● ACTIVE |
| DADucommun Aerostructures, INC. | Gardena | — | ● ACTIVE |
Ecliptic Enterprises, LLC | Pasadena | — | ● ACTIVE |
Engineering Design Industries, INC. | S El Monte | — | ● ACTIVE |
Fastener Innovation Technology, INC. | Compton | — | ● ACTIVE |
Flexco, INC | Bell Gardens | — | ● ACTIVE |