Department of Operation and Maintenance of Military Facilities in Madinah 9 Bekanntmachung Medina Makkah Region Development Authority 24 Bekanntmachung Mecca The National Center for Vegetation Development and Combating Desertification 405 Bekanntmachung Riyadh Al-Jouf Health Pool 58 Bekanntmachung Al-Jawf Omani Water and Wastewater Services Company 10 Bekanntmachung International Weiterlesen