Code  Country             Standard   Startup Subscribers Subs Date    Operator                               U.S. Partners            Vendor              Coverage                 Other
VM-4  Vietnam             GSM        1Q94                             Vietnam Telecom Services Co.                                    Motorola            Hanoi                    3,000 capacity
VM-4  Vietnam             GSM        1Q94                             Vietnam Telecom Services Co.                                    Siemens             Hanoi                    3,000 capacity