1. Analog Devices Inc.
2. Balluff GmbH
3. Broadcom Inc.
4. Dynapar Corp
5. Eaton Corporation
6. Festo Ltd.
7. First Sensors AG
8. Hamamatsu Photonics K.K.
9. Infineon Technologies AG
10. Leuze electronic Pvt. Ltd.
11. Melexis N.V.
12. Micro-Epsilon
13. NXP Semiconductors NV
14. Opto Diode Corporation
15. Panasonic Holdings Corporation