1. Acim Jouanin
2. All Flex Solutions Inc.
3. ALPER SRL
4. Antique Heating Elements
5. ARi Industries Inc.
6. Avery Dennison Corporation
7. Birk Manufacturing Inc.
8. Bucan Electric Heating Devices Inc.
9. Butler Technologies Inc.
10. Dpstar Group
11. Economy Engineering Corporation
12. Epec
LLC
13. Fragma Engineers
14. Gentherm GmbH
15. Holroyd Components Ltd.
16. Honeywell International Inc.
17. Horn GmbH
18. Hotset GmbH
19. Isotherm Internationale
20. Keenovo International Group Limited
21. Linepro Controls Pvt Ltd.
22. Minco Products Inc.
23. MIYO Technology Co. Ltd.
24. NEL Technologies Limited
25. Nibe Industrier AB
26. Omega Engineering Inc.
27. PARU Printing Electronics Co.Ltd.
28. Pranit Heat Electrical LLP
29. Rama Corporation
30. Rogers Corporation
31. SINOMAS
32. Spirax-Sarco Engineering PLC
33. Tempco Electric Heater Corporation
34. THERM-X
35. Thermo Heating Elements
LLC
36. Thermosoft International Corporation
37. UBE Corporation
38. Valeo SA
39. Watlow Electric Manufacturing Company
40. Zoppas Industries SpA