1. Allied Connectors
2. Amphenol Corporation
3. Bel Fuse Inc.
4. Belden Electronics GmbH
5. Cannon by ITT Inc.
6. Cembre S.p.A.
7. Diamond SA
8. Eaton Corporation PLC
9. ESCHA GmbH & Co. KG
10. HARTING Technology Group
11. HellermannTyton
12. HIROSE ELECTRIC CO. LTD.
13. Hubbell Incorporated
14. Japan Aviation Electronics Industry
Ltd.
15. METZ CONNECT GmbH
16. Molex Incorporated.
17. Phoenix Contact
18. Promark Electronics inc.
19. Radiall SA
20. Schaltbau GmbH
21. Sichuan Yonggui Science and Technology Co.Ltd.
22. Smiths Interconnect
23. St?ubli International AG
24. TE Connectivity
25. Toshiba Corporation
26. WAGO Corporation
27. Weidm?ller Interface GmbH & Co. KG