Trace your olivoilo olive oil back to its original tree WHO I AMDiscover who i amOLIVOILOUltra Premium Olive Oil & Olives.WHERE I COME FROMDiscover my origin. CORE OF MEDITERRANEAN REGIONThe Sahel is a coastal region of the center Tunisia. It is known for its olive groves, industry of the textile and tourism. It is the most populated area of all Tunisia. Its main cities are called: Sousse, El Jem, Monastir and Mahdia.