| Name | : Kaksoisputki oy |
| Business Number | : 0104237-6 |
| Category | : Limited Company |
| Primary language | : Finnish |
| Place of taxation | : Kerava  | Date of registration | : 10/08/1994 |
| Activity | : Plumbing, heat and air-conditioning installation |
| Alias | : Kaksoisputki P. Kojo & Kumpp. |