1. Asahi/America Inc.
2. Bray International
3. Curtiss-Wright Corporation
4. DeZURIK Inc.
5. Emerson Electric Co.
6. Flowserve Corporation
7. Fluidline Valves Co. Pvt. Ltd.
8. G M Engineering Private Limited
9. IMI Critical Engineering
10. ITT Inc.
11. L&T Valves Limited
12. Maruti Valves
13. McWane by Hawle Austria Group
14. Mueller Co. LLC
15. Orbinox
16. Red-White Valve Corp.
17. Sistag AG
18. STAFSJ? VALVES AB
19. Tecofi
20. The Weir Group PLC
21. Velan Inc.
22. VIP Valves Private Limited
23. XHVAL Valve Co. Ltd.
24. ZheJiang ZhongCheng Valve CO.LTD.