1. 3M Company
2. Armorstruxx LLC
3. ArmorWorks
4. BAE Systems Inc.
5. Carborundum Universal Limited
6. Ceramtec GmbH
7. Cerco Corporation
8. Compagnie de Saint-Gobain S.A.
9. Coorstek Inc.
10. Duratec Technical Ceramic Applying Co.Ltd.
11. Fms Enterprises Migun Ltd.
12. Hardshell Ltd
13. II-VI Incorporated
14. Koninklijke Ten Cate BV
15. M Cubed Technologies
16. MKU Limited
17. Morgan Advanced Materials PLC
18. Multotec
19. Paxis Ceramics
20. Precision Ceramics USA
21. SAAB AB
22. Safariland LLC
23. Schunk GmbH
24. Seyntex NV
25. SINTX Technologies Inc.