| Symbol | Name | Country | Exchange |
|---|---|---|---|
| 0646 | China Environmental Technology Holdings Ltd | HK | HK |
| 6885 | Henan Jinma Energy Co Ltd | HK | HK |
| 600133 | Wuhan East Lake High Technology Group Co Ltd | CN | SHG |
| 603778 | Beijing Qianjing Landscape Co | CN | SHG |
| 688178 | Nanjing Wondux Environmental Protection Technology Corp Ltd | CN | SHG |
| 1109 | Hsing Ta Cement Co Ltd | TW | TW |
| 6641 | GSD Technologies Co. Ltd | TW | TW |