- Dig Pig Products Inc.
- Enz USA Inc.
- GapVax, Inc.
- Hurco Technologies, Inc.
- Hydra-Flex, Inc.
- JD Brule Equipment
- Joe Johnson Equipment
- KAISER PREMIER
- KEG Technologies, Inc.
- Milwaukee Rubber Products, Inc.
- Sewer Equipment
- Super Products LLC
- Suttner America Company
- Tellus Underground Technology
- TRUVAC
- Vac-Con, Inc.
- Vacall
- Vacuum Sales, Inc.
- Vermeer Corporation
