Hayah Lab ( Nasr City )

96 mostafa el nahhas st., el atebaa tower, floor 4, 6th zone -

41 abdel hamid awad, flat 9, floor 5, intersection of mostafa el nahhas st., 6th zone - above mcdonald's

7 a arab organization for industrialization bldgs., makram ebaid st., 6th zone - beside city center