20 Ahmed El Zomor St., El Zohour District, Floor 1 Flat 3, 8th District, Nasr city, Cairo In Front Of Enppi - Engineering Co. For The Petroleum & Process Industries
1 el taawoneyat bldgs., mostafa el nahhas st. intersection of el taqqa st., Floor 2 Flat 7, 8th District, Nasr city, Cairo beside El Manhal Private School