1. Advalue Photonics Inc.
2. Amonics Ltd.
3. Apollo Instruments Inc.
4. Automated Marking Solutions
LLC
5. Azurlight Systems
6. Bodor Laser
7. Coherent Corporation
8. CY Laser SRL
9. Fanuc Corpoartions
10. Fujikura Ltd.
11. Furukawa Electric Co. Ltd.
12. IPG Photonics Corporation
13. Isotech Inc.
14. Jenoptik Group
15. Jinan Xintian Technology Co. Ltd.
16. Laser Marking Technologies
LLC
17. Leister AG
18. Lumentum Operations LLC
19. Lumibird SA
20. Maxphotonics Co,.Ltd.
21. Menlo Systems GmbH
22. Newport Corporation
23. NKT Photonics A/S
24. nLIGHT Inc.
25. Thorlabs Inc.
26. Toptica Photonics AG
27. Trumpf Inc.
28. Wuhan Raycus Fiber Laser Technologies Co. Ltd.