| Symbol | Name | Country | Exchange |
|---|---|---|---|
| 600582 | Tian Di Science & Technology Co Ltd | CN | SHG |
| 600803 | ENN Ecological Holdings Co Ltd | CN | SHG |
| 002828 | XinJiang Beiken Energy Engineering Stock Co Ltd | CN | SHE |
| HMGS | Homebiogas Ltd | IL | TA |
| MDI | MDI Energia S.A. | PL | WAR |
| GTK | Tonkens Agrar AG | DE | XETRA |