1. Alpha Electronics Corp.
2. Bourns Inc.
3. Caddock Electronics
Inc
4. CryoCircuits
LLC
5. CTS Corporation
6. Cyntec Co. Ltd.
7. International Manufacturing Services Inc
8. Koa Corporation
9. MEGATRON Elektronik GmbH & Co. KG
10. Murata Manufacturing Co. Ltd.
11. NIC Components Corp. by Arrow Electronics
12. Ohmite Mfg Co
13. Panasonic Corporation
14. Ralec Electronic Corp.
15. ROHM CO. LTD.
16. Samsung Electro-Mechanics Co. Ltd.
17. State of the Art Inc.
18. Susumu International U.S.A.
19. Ta-i Technology Co. Ltd.
20. TAIYOSHA ELECTRIC CO. Ltd.
21. TE Connectivity Corporation
22. TT Electronics Plc
23. Viking Tech Corporation
24. Vishay Intertechnology Inc.
25. Walsin Technology Corporation
26. Yageo Corporation