1. Amcor PLC
2. Arena Products Inc.
3. Automationstechnik GmbH
4. Cedarstone Industry
5. CHEP by Brambles Limited
6. Custom Metalcraft Inc.
7. Dalian Baoxiang Packing Products Co. Ltd.
8. Dinggin Hardware (Dalian) Co. Ltd.
9. Eagle Manufacturing Company by Justrite Safety Group
10. Greif Inc.
11. Guangzhou Li&Li Mechanical Equipment Co,.Ltd.
12. Hoover Circular Solutions
13. Hoyer GmbH
14. ILC Dover LP
15. Matcon Ltd. by IDEX Corporation
16. Precision IBC Inc.
17. Qingdao LAF Packaging Co. Ltd.
18. Rahway Steel Drum Company by Novvia Group
19. Schoeller Allibert
20. Sch?fer Werke GmbH
21. Sch?tz GmbH & Co. KGaA.
22. Sharpsville Container Corporation
23. Snyder Industries
24. Stavig Group
25. Thielmann Group
26. TPL Plastech Ltd.
27. Wenzhou Ace Machinery Co. Ltd.
28. Werit Kunststoffwerke W. Schneider GmbH & Co.KG
29. Yenchen Machinery Co. Ltd.