Petrojet Petroleum Projects and Technical Consulting Company 2 Avis Muscat Nakheel Oman Development Company - Oman Agriculture Development 148 Avis Muscat United Nations Global Marketplace (UNGM) 1 Avis Muscat Sembcorp Salalah 1 Avis Salalah Regional Office – Chartered Accountants 2 Avis Muscat Lire la suite