| Şehir | Ülke | |
DistribuTECH
| San Diego | ABD |
|
GENERA
| Madrid | İspanya |
|
Klima & Energie Kiel
| Kiel | Almanya |
|
MIECFMacao International Environmental Co
| Makao | Makao |
|
GREEN
| Gornja Radgona | Slovenya |
|
Renewable Energy World Europe
| Köln | Almanya |
|
Intersolar Europe
| Münih | Almanya |
|
Energy Storage
| Münih | Almanya |
|
HIVOLTEC
| Leipzig | Almanya |
|
BIOEM
| Großschönau | Avusturya |
|