1. ABB Ltd.
2. Amphenol Corporation
3. Belden Inc.
4. Carlisle Companies Incorporated
5. Clearfield Inc.
6. Coherent Corp.
7. CommScope Inc.
8. Corning Incorporated
9. Finolex Cables Limited
10. Fujikura Ltd.
11. Furukawa Electric Co. Ltd.
12. Havells Group
13. Hengtong Group Co. Ltd.
14. Honeywell International Inc.
15. Lapp Holding SE
16. Leviton Manufacturing Co. Inc.
17. LS Cable & System Ltd.
18. Nexans S.A.
19. Polycab India Limited
20. Primus Cable
21. Proterial Ltd.
22. Prysmian SpA
23. Rockwell Automation Inc.
24. SAB Br?ckskes GmbH & Co. KG
25. Salzer Electronics Limited
26. Schneider Electric SE
27. Siemens AG
28. Southwire Company
LLC
29. Sterlite Technologies Limited
30. TE Connectivity Ltd.
31. The Siemon Company
32. TPC Wire & Cable Corp.
33. Wonderful technology Co. Ltd.