NEW TECHNOLOGIES SOLAR ENERGY : In the southern countries more than anywhere, solar energy is an inexhaustible and yet untapped resource. SEDIBAC has signed a sale and distribution agreement concerning Photovoltaic and Thermic buildings and products. PUBLISAT : A solar energy phone box by satellite or terrestrial way. It opens up rural areas and offers the world telephony access to all people. This new technology allows emergent countries economic development. DIALPHONE : A calling multifunction machine. Launching information campaigns is possible with this interactive vocal server.