* Bushman Equipment, Inc.
* DJ Products, Inc.
* Drum Caddy
* Justrite Manufacturing Company
* Labelmaster
* New Pig Corporation
* Nilfisk-Advance Americas
* PAC International, Inc.
* Poly Drum
* ProMach, Inc.
* Reid Supply Company, Inc.
* Safety Storage, Inc.
* Snyder Industries, Inc.
* StaRite Industries, Inc.
* Sure Drum
* Toter, Inc.
* US Tank & Container
* WestRock