1. ABB Ltd.
2. Attom Technology
3. Black Box Corporation
4. Caterpillar Inc.
5. Cummins Inc.
6. Cyber Power Systems (USA) Inc.
7. Daikin Industries
Ltd.
8. Delta Electronics Inc.
9. Eaton Corporation PLC
10. Emerson Electric Co.
11. General Electric Company
12. Huawei Technologies Co. Ltd.
13. Johnson Controls International PLC
14. Kehua Data Co. Ltd.
15. Legrand SA
16. Mitsubishi Electric Corporation
17. nVent
18. Piller Power Systems
19. Rittal GmbH & Co. KG
20. Schneider Electric
21. Siemens AG
22. Socomec Group
23. SPX Corporation
24. Stulz GmbH
25. Sudlows Limited
26. Vertiv Group Corp.
27. Zonatherm Products Inc.