| Symbol | Name | Country | Exchange |
|---|---|---|---|
| 300568 | Shenzhen Senior Technology Material Co Ltd | CN | SHE |
| 300631 | Jiangsu Jiuwu Hi-Tech Co Ltd | CN | SHE |
| 300899 | Keysino Separation Technology Inc | CN | SHE |
| 1788 | Hi-Clearance | TW | TWO |
| 4107 | Bioteque | TW | TWO |
| 8277 | Unifosa | TW | TWO |
| FME | Fresenius Medical Care AG & Co. KGaA | DE | XETRA |
| AKSY | Aksys Ltd | US | OTC |