1. Aeron Composite Pvt. Ltd.
2. Alliance Composites
3. Alum Bank
PA
4. Creative Composites Group by Hill & Smith PLC
5. Ercon Composites
6. FUCHS Europoles GmbH
7. Hitachi Energy Ltd.
8. Hubbell Incorporated
9. Intelli-Pole by High Land Composites
10. Jameson Tools
11. Jerol Industri AB by Comrod Communication AS
12. JINDAL POWER CORPORATION
13. Light Pole Systems Inc.
14. Nantong Wellgrid Composite Material Co. Ltd.
15. NOV Inc.
16. OKUMA FISHING TACKLE CO. LTD..
17. Penguin Composites
18. PLUSINNO
19. Pole-Tech Co Inc
20. RS Technologies Inc.
21. Shanghai Tunghsing Composites Co. Ltd.
22. Strongwell Corporation
23. Sumip Composites Pvt Ltd.
24. Syntec Corporation by Eckoh plc
25. Tencom Ltd.
26. TOP GLASS Industries S.p.A.
27. Valmont Industries Inc.
28. W. W. Grainger Inc.
29. Wood Preservers Inc. by Stella-Jones