1. Anritsu Corporation
2. Ayar Labs Inc.
3. Broadcom Inc.
4. Cisco Systems Inc.
5. Coherent Inc.
6. Corning Incorporated
7. ficonTEC Service GmbH
8. FURUKAWA ELECTRIC CO. LTD.
9. Hengtong Group
10. Hisense Broadband Inc.
11. Intel Corporation
12. International Business Machines Corporation
13. Keysight Technologies
14. Kyocera Corporation
15. Lumentum Operations LLC
16. Marvell Technology Inc.
17. Molex LLC
18. NVIDIA Corporation
19. NXP Semiconductors N.V.
20. POET Technologies
21. Quanta Computer Incorporated
22. RANVOUS Inc.
23. Skorpios Technologies Inc.
24. Sumitomo Electric Industries
Ltd.
25. Taiwan Semiconductor Manufacturing Company Limited
26. Teledyne Technologies Incorporated
27. Teramount Ltd.