1. Acorn Welding by Hartzell Aerospace Welding Company
2. CKT Aero & Automotive Engineering Ltd.
3. Doncasters Group
4. Ducommun Incorporated
5. Exotic Metals Forming by Parker Hannifin Corporation
6. GKN Aerospace Services Limited
7. Hellenic Aerospace Industry
8. ITP Aero group
9. Magellan Aerospace Corporation
10. McFarlane Aviation
LLC and Horizon
LLC
11. NICROCRAFT by Wall Colmonoy Corporation
12. Senior Aerospace Ermeto
13. Sky Dynamics Corporation
14. The NORDAM Group LLC
15. Triumph Group