1. Bell Intercoolers
2. Valeo Group
3. MAHLE GmbH
4. Garrett Motion Inc. (Honeywell)
5. MANN+HUMMEL Group
6. Nissens Automotive A/S.
7. KALE Oto Radyat?r A.?
8. NRF Global
9. Mishimoto Automotive
10. Modine Manufacturing Company