Organisation for the Prohibition of Chemical Weapons - OPCW 2 Avis International Nakheel Oman Development Company - Oman Agriculture Development 151 Avis Muscat Best Infrastructure Developers LLC 1 Avis Al-Seeb Al-Muzn for Auditing, Financial Consulting and Debt Collection 2 Avis Muscat Port of Duqm Company SAOC 30 Avis Muscat Lire la suite