| Customer | Partnership |
|---|---|
| Agusta Aerospace s.p a. | Current partnership |
| Aeronavali Venezia s.p.a. | Current partnership |
| AHF Ducommun | Current partnership |
| Aviation Eguipment, Inc. | Current partnership |
| Avica | Current partnership |
| Boeing Space & Defense | Current partnership |
| Boeing Commercial Airplane-Wichita | Current partnership |
| Boeing - Douglas Products Division | Current partnership |
| Boeing Helicopter Co. | Current partnership |
| Boeing Commercial Airplane Group - Seattle | Current partnership |
| Brek Manufacturing | Current partnership |
| Bristol Aerospace LTD. | Current partnership |
| California Avi-Tron Corp. | Current partnership |
| Castle Industries, Inc. | Current partnership |
| Composite Structures | Current partnership |
| CPI Aerostructures | Current partnership |
| de Havilland Inc. | Current partnership |
| Department of the Air Force | Current partnership |
| Frazier Aviation | Current partnership |
| General Electric Aircraft Engines | Current partnership |
| General Forming Corp. | Current partnership |
| Integrated Aerospace Systems Division | Current partnership |
| Kaiser Compositek | Current partnership |
| Kitco, Inc. | Current partnership |
| Learjet Corp. | Current partnership |
| Lockheed Martin, Corp. | Current partnership |
| Neill Aircraft Co. | Current partnership |
| Parker Hannifin Corp. | Current partnership |
| Sabreliner Corp. | Current partnership |
| Sargent Fletcher Inc. | Current partnership |
| Schweizer Aircraft Corp. | Current partnership |
| Senior Aerospace | Current partnership |
| Singapore Aerospace Supplies | Current partnership |
| State of California, Dept of Forestry | Current partnership |
| Trig Aerospace | Current partnership |
| United Aeronautical Corp. | Current partnership |
| Viking Air LTD. | Current partnership |
| Vought Aircraft Industries, Inc. | Current partnership |
| Weber Aircraft | Current partnership |
| Weldmac Manufacturing | Current partnership |