| Symbol | Name | Country | Exchange |
|---|---|---|---|
| 688665 | Cubic Sensor and Instrument Co Ltd | CN | SHG |
| IFCN | Inficon Holding | CH | SW |
| 300720 | Guangdong High Dream Intellectualized Machinery Co Ltd Class A | CN | SHE |
| 3374 | Xintec | TW | TWO |
| 2423 | Good Will Instrument Co Ltd | TW | TW |
| 5493 | San Lien Technology | TW | TWO |
| SON | Sonel S.A. | PL | WAR |
| SIS | First Sensor AG | DE | XETRA |