Issuer ? O.F.C.O.
| Siège social |
| Avenue michelet, 25 à 29 - Saint Ouen (France , Paris ) appearing in yearbooks from 1948 to 1953 |
| Usines |
| - Breval (France , Yvelines ) appearing in yearbooks from 1948 to 1948 |
| - Marseille (France , Bouches-du-Rhône ) appearing in yearbooks from 1948 to 1948 |
| - Saint Ouen (France , Paris ) appearing in yearbooks from 1948 to 1948 |