Mixers
- Aqua-Aerobic Systems, Inc.
- DO2E Wastewater Treatment LLC
- EDI - Environmental Dynamics International
- EGSW - Environmental Group Southwest
- Howden
- JDV Equipment Corporation
- Kuhn North America, Inc.
- Landia, Inc.
- Milton Roy
- Philadelphia Gear, A Timken Brand
- Sulzer Pumps Solutions Inc.
- Triplepoint Environmental