Issuer ? La Soie artificielle
| Siège social |
| Boulevard de sébastopol, 83 - Paris (France , Paris ) appearing in yearbooks from 1912 to 1912 |
| Rue du louvre, 16 - Paris (France , Paris ) appearing in yearbooks from 1914 to 1933 |
| Usines |
| - Givet (France , Ardennes ) appearing in yearbooks from 1923 to 1923 |