| Name | : Kiviyhtymä grana oy |
| Business Number | : 1098117-2 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Porvoo  | Date of registration | : 03.09.1997 |
| Activity | : Manufacture of optical instruments and photographic equipment |
| Alias | : Sykyx Oy |