1. 4D Technology Corporation
2. AEP Technology
3. Aimil Ltd.
4. Beijing TIME High Technology Ltd.
5. Bruker Corporation
6. Cyber Technologies GmbH
7. FRT GmbH
8. Hexagon AB
9. JENOPTIK AG
10. Keyence Corporation
11. Kinetic Systems Inc.
12. KLA Corporation
13. L.S. Starrett Company
14. Mahr GmbH
15. Mitutoyo America Corporation
16. NanoFocus AG
17. NANOVEA Inc.
18. Novacam Technologies Inc.
19. Panasonic Corporation
20. Schaefer Technologie GmbH
21. Sensofar Group
22. Solarius GmbH
23. Taylor Hobson by AMETEK Inc.
24. Tokyo Seimitsu Co. Ltd.
25. Zygo Corporation