1. Allied-Locke Indusries
2. Dongbo Chain Co. Ltd.
3. Donghua Limited
4. Ewart Agri Services Ltd.
5. Gidi Chain Limited
6. Hangzhou Donghua Chain Group Co. Ltd.
7. HKK Chain Corporation
8. iwis SE & Co. KG
9. KettenWulf Betriebs GmbH
10. Martin Sprocket & Gear Inc.
11. MAXCO Chain Ltd.
12. PEER Chain
13. Ramsey Products Corporation
14. Regal Rexnord Corporation
15. Renold Power Transmission Limited
16. SKF Group
17. Suzhou Universal Technology Co. Ltd.
18. The John King Company
19. THE TIMKEN COMPANY
20. Tripcon Engineering Private Limited
21. Tsubaki Power Transmission
LLC
22. Wippermann Junior GmbH
23. WM Berg Inc.