Find Phone number, Location Address and all other information of Computer Companies in Karachi Electro Computers & Communications Karachi on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-21-34819375, or you can visit their location in person, address location is: 04, Gulshan Palace, 2nd Floor, 13-C, Gulshan-e-Iqbal, karachi..