1. Ag Growth International Inc.
2. American Water Heaters by A.O. Smith
3. Aqua Dam Inc.
4. Balmoral Group
5. BayTec Containers
6. BH Tank
7. Caldwell Tanks Inc.
8. Contain Water Systems
9. Containment Solutions Inc.
10. CST Industries Inc.
11. DN Tanks
12. Fiber Technology Corporation
13. Frontier Polymers Pvt Ltd.
14. Geneva Equipment
15. International Tank & Pipe Co.
16. Maguire Iron Inc.
17. McDermott International
Ltd.
18. Preload LLC
19. Rock-well Water Systems
20. Sintex Plastics Ltd.
21. Snyder Industries
22. Superior Tank Co.
23. Tank Connection LLC
24. Water Storage Tanks Inc.
25. ZCL Composites Inc. by Shawcor Ltd.