1. 3D-Micromac AG
2. Amada Co. Ltd.
3. Coherent Inc.
4. Georg Fischer AG
5. Han’s Laser Technology Industry Group Co. Ltd.
6. Heraeus Holding
7. IPG Photonics Corporation
8. Kugler GmbH
9. Makino Milling Machine Co. Ltd.
10. Makino Inc.
11. Mitsubishi Heavy Industries Ltd.
12. MKS Instruments Inc.
13. Oxford Lasers Limited
14. Posalux SA
15. Safety Technology Holdings Inc.