| ABI Irrigation -- Manufacturer of irrigation equipment for agriculture and sportsturf. |
| AquaPro Sensors -- Moisture sensing and control system. |
| Calmar Industries -- Manufacturer of the Rain Booster low pressure sprinkler system. |
| Chapin Watermatics Inc. -- Manufacturer of drip irrigation tubing and greenhouse and nursery products. |
| DIG Corp. -- Drip irrigation and micro sprinkler products. |
| H N Webster Manufacturing, Inc. -- Manufacturer of quick-coupling riser valves for agricultural and domestic sprinkler irrigation systems. |
| Irritrol Systems -- Manufacturer of a broad range of irrigation products. |
| MWI Corporation -- Manufacturer of Axial and mixed flow pumps, mobile pumps, drill rigs and Village water supply units. |
| Rain Bird -- Leading manufacturer of turf, golf course, ag, and drip irrigation products. |
| Smith Irrigation Equipment -- Specializing in Water-Reel traveling sprinklers and accessories. |
| Soilmoisture Equipment Corp. -- Manufacturer of instruments for the measurement and extraction of moisture associated with soil and plants. |
| Transitional Systems Mfg. -- Irrigation products for repairing, maintaining and expanding lawn and landscape automatic sprinkler systems. |
| WeatherTec Corporation -- Manufacturer of ag, turf, and micro irrigation products. |
