| Şehir | Ülke | |
Eco style
| Ceske Budejovice | Çek Cumhuriyeti |
|
EPISElectric and Power Infrastructure in the South of Russia
| Krasnodar | Rusya |
|
Industrial Ecology and Safety
| Kazan | Rusya |
|
WATER TECHNOLOGY DAVAO
| Davao City | Filipinler |
|
AGRITECH DAVAO
| Davao City | Filipinler |
|
EKOLAS
| Swiebodzin | Polonya |
|
ÖKOTRENDS
| Gelnhausen | Almanya |
|
Valériane
| Namur | Belçika |
|
RWM Brasil
| Sao Paulo | Brezilya |
|
CUEE
| Toronto | Kanada |
|