The Central Technical Affairs Department in Hail Region 360 Avis Ha'il University of Hafr Al-Batin 179 Avis Hafar Al Batin EIL - Engineers India Limited 1 Avis International Saudi L&T Hydrocarbon Company 1 Avis Al Khobar Princess Nora bint AbdulRahman University 425 Avis Riyadh Lire la suite