| • | 30131100 | Masini de pliat hartie sau plicuri |
| • | 30131200 | Masini de introducere in plicuri |
| • | 30131300 | Masini de tiparire a adreselor |
| • | 30131400 | Masini de francat |
| • | 30131500 | Masini de deschis corespondenta |
| • | 30131600 | Masini de sigilat corespondenta |
| • | 30131700 | Masini de obliterat timbre |
| • | 30131800 | Masini de aplicat timbre |
