1. ABB Ltd.
2. AMETEK Inc.
3. Analog Devices Inc.
4. Carrier Global Corporation
5. Eaton Corporation
6. Elkron by Urmet S.p.A.
7. Emerson Electric Co.
8. General Electric Company
9. Gentex Corporation
10. Halma PLC
11. Hochiki Corporation
12. Honeywell International Inc.
13. Huawei Technologies Co. Ltd.
14. Infineon Technologies AG
15. Johnson Controls International PLC
16. LGM Products Ltd.
17. Mircom Technologies Ltd.
18. Napco Security Technologies Inc.
19. NITTAN Co. Ltd.
20. Nohmi Bosai Ltd
21. Panasonic Holdings Corporation
22. Ravel Group
23. Renesas Electronics Corporation
24. Robert Bosch GmbH
25. Rockwell Automation
26. Samsung Electronics Co. Ltd.
27. Schneider Electric SE
28. Securiton AG
29. SICK AG
30. Siemens AG
31. Space Age Electronics Inc.
32. STMicroelectronics International N.V.
33. Viking Group Inc.
34. Yamato Protec Corporation