Vo Tuyen Dien Vien Thong LTD Address: 876 Dien Bien Phu, Ward 10, District 10, Ho Chi Minh City Enterprise code: 0303777589 Phone: 02838305137 Representative: Phan Hoai Nam Adress: 5/11 Hoa Hung, Ward 12, District 10, Ho Chi Minh City Ward 10, District 10, Ho Chi Minh CityFounding date: 13 - 5 - 2005