| Licensing
Agreements with |
Butler
Manufacturing Services (BMS) |
Ireland |
Packaged
Sewage Treatment Plant |
Elf
Antar SA |
France |
Oil
Separators/Coalescers and Drum Skimmers |
| Eutech
Instruments |
Singapore |
Water Quality Monitoring Instruments |
| Polymetrics |
USA |
Standard Reverse Osmosis System. |
| Nordic
Water Products |
Sweden |
Continuous
Sand Filters |