1. Abbott Laboratories
2. Canon Medical Systems Corporation
3. Carl Zeiss Meditec AG
4. Conavi Medical Inc.
5. Excelitas Technologies Corp.
6. HAAG-STREIT GROUP
7. Heidelberg Engineering Inc.
8. Luneau Technology USA
9. Novacam Technologies Inc.
10. OPTOPOL Technology Sp. z o.o.
11. Santec Corporation
12. Sonostar Technologies Co. Limited
13. Thorlabs Inc.
14. Topcon Corporation
15. ZD Medical Inc.