Carbon-blu INC | Danville | — | ● ACTIVE |
| CMCarney Mfg LLC | Beaumont | — | ● ACTIVE |
Carolyn Jane Pann | Jamul | — | ● ACTIVE |
| CECason Engineering INC | El Dorado Hills | — | ● ACTIVE |
Caster Technology Corporation | Garden Grove | — | ● ACTIVE |
Ccc Wash | San Marcos | — | ● ACTIVE |
Celea, INC | San Luis Obispo | — | ● ACTIVE |
Chadha Spring & Stamping, INC. | Chino | — | ● ACTIVE |
| CIChannel Islands Coatings LLC | Ventura | — | ● ACTIVE |
| CMCheek Machine CORP | Anaheim | 20–99 | ● ACTIVE |
Christopher Jackson Kelley | Mojave | — | ● ACTIVE |
Cmce, LLC | Huntington Beach | — | ● ACTIVE |
Cmouts, LLC | Sonoma | — | ● ACTIVE |
Cnc Aerotechnologies | Perris | — | ● ACTIVE |
Cnc Machining & Engineering INC | Ontario | — | ● ACTIVE |
Cni Manufacturing, INC | Irwindale | — | ● ACTIVE |
Commercial Crab Pots, INC. | Rio Dell | — | ● ACTIVE |
Commercial Door & Frame, INC. | San Leandro | — | ● ACTIVE |
Computer Integrated Machining, INC. | Santee | — | ● ACTIVE |
Connest LLC | Santa Monica | — | ● ACTIVE |
Container Creations LLC | Santa Cruz | — | ● ACTIVE |
| CSContainer Solutions, INC. | Walnut Creek | — | ● ACTIVE |
Cover Your Brass LLC | Signal Hill | — | ● ACTIVE |
| CICrain Industries LLC | Ramona | — | ● ACTIVE |
Cramer-decker Industries | Santa Ana | — | ● ACTIVE |
Crater Industries LLC | Santa Clarita | — | ● ACTIVE |
Creative Objex LLC | Irvine | — | ● ACTIVE |
Creo Industries LLC | Spring Valley | — | ● ACTIVE |
| CFCurtiss-wright Flow Control Corporation | Brea | — | ● ACTIVE |
Custom Micro Machining, INC. | Santa Clara | — | ● ACTIVE |
| DPDaico Precision LLC | Garden Grove | — | ● ACTIVE |
Dante Valve Company | Bellflower | — | ● ACTIVE |
| DPDc Precision LLC | Santa Ana | — | ● ACTIVE |
Defense & Aerospace Manufacturing LLC | Rancho Cordova | — | ● ACTIVE |
Delta One Manufacturing LLC | San Jose | — | ● ACTIVE |
Demel Fabrication LLC | Anaheim | — | ● ACTIVE |
De Novo | Tustin | — | ● ACTIVE |
Design Solution & Machining | San Diego | — | ● ACTIVE |
Deterrence Defense INC | Fremont | — | ● ACTIVE |
Dg Engineering CORP | Sylmar | — | ● ACTIVE |
Dh Caster International, INC. | Ontario | — | ● ACTIVE |
Dip Braze, INC | Sun Valley | — | ● ACTIVE |
Disaster Management Systems, INC. | Rancho Cucamonga | — | ● ACTIVE |
Do It American Mfg Company, LLC | Corona | — | ● ACTIVE |
| DSDoor Specialties, INC. | Placentia | — | ● ACTIVE |
Ds Welding, INC. | Grass Valley | — | ● ACTIVE |
D-tek Manufacturing | Santa Clara | — | ● ACTIVE |
Dt Precision, LLC | San Jose | — | ● ACTIVE |
Dueck Defense INC | Placentia | — | ● ACTIVE |
Dye Precision Cnc, INC. | Poway | — | ● ACTIVE |