1. AGC Inc.
2. Aptiv PLC
3. Bergstrom Climate Control Systems
4. Dayco Products
LLC
5. Delphi Technologies by BorgWarner Inc.
6. Denso Corporation
7. DuPont de Nemours Inc.
8. Frost Fighter
9. Gates Corporation
10. Hangzhou Tonny Electric & Tools Co. Ltd.
11. Hebei Nanfeng Automobile Equipment (Group) Co.Ltd.
12. Henkel AG & Co. KGaA,
13. Modine Manufacturing Company
14. NXP Semiconductors N.V.
15. Oribay Group Automotive
16. Permatex by Illinois Tool Works Inc.
17. Proair
LLC
18. Red Dot Corp.
19. SGM Co. Inc.
20. Shenzhen Haohaichang Industrial Co. Ltd.
21. Toyoda Gosei Co. Ltd.
22. Trane Technologies PLC
23. Valad Electric Heating Corp
24. Valeo
25. ?Suzhou New Tongchuang Auto Air-Conditioner Co. Ltd.