National Center for Industrial Development 67 Bekanntmachung Riyadh Municipality of Hafr Al-Batin Governorate - Ministry of Municipal Affairs 478 Bekanntmachung Ha'il Ministry of Commerce 281 Bekanntmachung Riyadh Central Technical Affairs Department in Riyadh 1690 Bekanntmachung Riyadh King Fahd University of Petroleum and Minerals 42 Bekanntmachung Dhahran Weiterlesen