| Symbol | Name | Country | Exchange |
|---|---|---|---|
| BMI | Badger Meter, Inc. | US | NYSE |
| LDGYY | Landis+Gyr Group Ag Ads | US | OTC |
| SMS | Smart Metering Systems Plc | UK | LSE |
| SR | Siamraj Public Company Limited | TH | BK |
| 057540 | Omnisystem Co.Ltd | KR | KQ |
| 002767 | Hangzhou Innover Technology Co Ltd | CN | SHE |
| 002849 | Zhejiang Viewshine Intelligent Meter Co Ltd | CN | SHE |
| 688665 | Cubic Sensor and Instrument Co Ltd | CN | SHG |
| 2393 | Everlight Electronics Co Ltd | TW | TW |