Mohamadia Student Services Center أغسطس 1, 2018 دليل هاتف السعودية 12 - خدمة العملاء stc, Secretarial services Mohamadia Student Services Center Address Mohamadeah Dist., P.O.Box: 134, Postal Code: 11321, Riyadh, Saudi Arabia Phone 01-4708240 Fax 01-4707564