- Allan J. Coleman Co.
- AquaMotion, Inc.
- Arthur Products Co.
- Ashland Pump
- Comet
- Crane Pumps & Systems
- Easy-Kleen Pressure Systems Ltd.
- Electric Eel Products
- ENPRESS GROUP
- Enz USA Inc.
- General Pump
- Gorlitz Sewer & Drain, Inc.
- Harben Inc.
- HotJet USA
- Hydra-Flex, Inc.
- J.M. McKinney Co.
- JETTERS NORTHWEST
- KEG Technologies, Inc.
- Liberty Pumps
- Milwaukee Rubber Products, Inc.
- Milwaukee Tool
- MyTana
- Norweco, Inc.
- SJE Rhombus®
- Southland Tool Mfg. Inc.
- Spartan Tool LLC
- Suttner America Company
- TOPP Industries, Inc.
- USB-USA
- Vactor Manufacturing
- Western Drain Supply
- Zoeller Pump Company
