Hydro Green Landscaping & Irrigation Networks ( sheraton bldgs., Heliopolis )

4 el gamaeya el masreya leteb el mogtama st., floor 1 flat 4, sheraton bldgs. - behind radisson blu hotel cairo

2 khaled ibn el walid st., sheraton bldgs. - beside malak church

4 w el wozaraa square, plot 1166,, sheraton bldgs. - near to abou bakr el seddik mosque