| Symbol | Name | Country | Exchange |
|---|---|---|---|
| EYE | Nova Eye Medical Limited | AU | ASX |
| ELXMF | Nova Eye Medical Limited | US | OTC |
| TLTFF | Theralase Technologi | US | OTC |
| TLT | Theralase Technologies Inc. | CA | TSXV |
| 002008 | Han'S Laser Tech A | CN | SHE |
| 603607 | Zhejiang Jinghua Laser Technology Co Ltd Class A | CN | SHG |
| 300220 | Wuhan Golden Laser Co Ltd | CN | SHE |
| 300227 | Shenzhen Sunshine Laser & Electronics Technology Co Ltd | CN | SHE |
| 2461 | K Laser Technology Inc | TW | TW |
| 6438 | Symtek Automation Asia Co Ltd | TW | TW |
| JEN | Jenoptik AG | DE | XETRA |
| OSAGY | Osram Licht Ag | US | OTC |