1. Applied Automation Technologies Inc.
2. Avon Dynamic Calibration Ltd
3. Carl Zeiss AG
4. Chien Wei Precise Technology Co. Ltd
5. Creaform Eley Metrology
6. Creaform Inc.
7. Eley Metrology Ltd
8. FARO Technologies Inc.
9. Hexagon AB
10. Keyence Corporation.
11. Mitutoyo Corporation
12. Nikon Metrology NV
13. Renishaw Plc
14. Tokyo Seimitsu Kan Co. Ltd.
15. Wenzel America
LTD