1. Ameri-Source
2. Asbury Carbons
3. BTR New Material Group Co.Ltd.
4. Carbon Graphite Materials Inc.
5. Eagle Graphite Corporation
6. Fangda Carbon New Material Co.Ltd.
7. Focus Graphite Inc.
8. Grafitbergbau Kaisersberg GmbH
9. GrafTech International Ltd.
10. Graphit Kropfm?hl GmbH
11. Graphite Central
12. Graphite India Limited
13. Guang?dong Kai?jin New En?ergy Tech?nol?ogy Co. Ltd.
14. HEG Limited
15. Imerys S.A.
16. Mason Graphite Inc.
17. Merck KGaA
18. Mersen Corporate Services SAS
19. Nacional de Grafite
20. NextSource Materials Inc.
21. Nippon Graphite Fiber Corporation
22. Nippon Kokuen Group
23. Resonac Graphite Germany GmbH
24. SEC CARBON
LIMITED
25. SGL Carbon SE
26. Siemens AG
27. Tokai Carbon Co. Ltd
28. Toyo Tanso Co. Ltd.
29. Triton Minerals Limited
30. Westwater Resources Inc.