MASHRAK ESTABLISHMENT FOR CONTRACTING أغسطس 7, 2018 دليل هاتف السعودية 1 - دليل الهاتف السعودي STC, General business Company name MASHRAK ESTABLISHMENT FOR CONTRACTING Address Po Box 5640 11432, Riyadh, Saudi Arabia Fax 966(1)4768394 966(1)4762958