| Name | : Puhakka - kärkkäinen oy |
| Business Number | : 2046656-1 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Askola  | Date of registration | : 31-12-2006 |
| Activity | : Other technical testing and analysis |
| Alias | : Suomen Sisäilmaston Mittauspalvelu Oy |