1. AGF Manufacturing Inc.
2. Alfa Laval AB
3. Baker Hughes Company
4. Bosch Rexroth AG
5. Bourke Valves
6. Callidus Process Solutions Pty Ltd.
7. Cebeco Pty Ltd.
8. Curtiss-Wright Corporation
9. Danfoss A/S
10. Emerson Electric Co.
11. Forbes Marshall Pvt. Ltd.
12. General Electric Company
13. Goetze KG Armaturen
14. IMI Hydronic Engineering International SA
15. LESER GmbH & Co. KG
16. Mercer Valve Co. Inc.
17. Mercury Manufacturing Company
18. Powerflo Solutions
19. Schlumberger Limited
20. Score Group Limited
21. Spirax Sarco Limited
22. Storm Industries Inc.
23. The Weir Group PLC
24. Watts Water Technologies Inc.
25. Western Process Controls