1. Ambica Machine Tools
2. Avantor Inc.
3. Botou Saiken Pumps Co. Ltd.
4. China Kemai Industrial Co. Ltd.
5. Dellmeco GmbH
6. Dong-il MT Co. Ltd.
7. Dover Corporation
8. Dr. JESSBERGER GmbH
9. Finish Thompson Inc.
10. Flowserve Corporation
11. GemmeCotti Srl
12. Graco Inc.
13. Grundfos Holding A/S
14. IDEX Corporation
15. Ingersoll Rand Inc.
16. John Brooks Company Limited
17. Kimray Inc.
18. KNF Group
19. LEWA GmbH by Atlas Copco AB
20. Murzan
21. Numatic Pumps
22. Pfeiffer Vacuum GmbH
23. Price Pumps Pvt. Ltd.
24. Service Filtration Corp.
25. Shanghai Shinjo Pump Co . Ltd.
26. SPX Flow Inc.
27. Tapflo Group
28. Thermo Fisher Scientific Inc.
29. URACA GmbH & Co. KG
30. Verder Liquids BV
31. Wanner Engineering Inc.
32. Wenzhou Kaixin Pump Co.Ltd.
33. Xylem Inc.
34. Yamada Corporation
35. Zhejiang YonJou Technology Co. Ltd.