Al Thabat Holding Company 2 Avis Al-Seeb Organisation for the Prohibition of Chemical Weapons - OPCW 2 Avis International Dhofar Beverages and Foodstuff Company 1 Avis Salalah Oman National Engineering and Investment Company - SAOG 4 Avis Muscat Al-Muzn for Auditing, Financial Consulting and Debt Collection 2 Avis Muscat Lire la suite