| The contact information |
| The contact information:</</font> 095(095) 205-74-41. , 205-74-18 205-74-32, ., www.tangram.ru |
| Main office address: 123100 , Russian Federation , Moscow region , Moscow , 11А, Shmittovsky proezd |
| Post address: 123100 Russian Federation Moscow region Moscow 11А, Shmittovsky proezd |