In Business since ≤
| Roller Coasters Built | 18 |
|---|---|
| Roller Coaster Locations | 19 |
| Extant Roller Coasters | 11 |
| Nothing is known about this "Yamasakutalab" company if that is even the name of the company. The company is presumed to be located in eastern Europe and produces oval, double oval and figure eight roller coasters with "Yamasakutalab" on the cars. |