1. Alstom SA
2. Bicron Electronics Company
3. Eaton Corporation
4. Ermco Inc.
5. General Electric Company
6. Hitachi
Ltd.
7. Kirloskar Electric Company
8. Maschinenfabrik Reinhausen
9. Mitsubishi Electric Corporation
10. Murata Manufacturing Co. Ltd.
11. Schneider Electric SE
12. Siemens AG
13. Standex International Corporation
14. SVM Private Limited
15. Synergy Transformers Pvt. Ltd.