Sahara National Services SOSCO 3 Avis Muscat Sultan Bin Saud Bin Ahmed Al-Shidhani Trading Company LLC 1 Avis Muscat Sembcorp Salalah 1 Avis Salalah Dhiaffa - National Omani Hotels Company 1 Avis Al-Seeb United Engineering Services Company - UES 2 Avis Al-Seeb Lire la suite