1. ABB Ltd.
2. Alfa Laval AB
3. Colfax Corporation
4. Flowserve Corporation
5. Grundfos Pumps India Private Ltd.
6. Ingersoll Rand
7. ITT Corporation
8. Kirloskar Group
9. KSB SE & Co. KGaA
10. Liberty Pumps
11. Regal Rexnord Corporation
12. Sulzer Ltd.
13. Wanner International Limited
14. Wilo SE
15. Xylem Inc.