Dien Tu Vien Thong Buu Hieu LTD Address: 14/3 Cu Chinh Lan, Ward 13, Tan Binh District, Ho Chi Minh City Enterprise code: 0312066172 Phone: 0906209475 Representative: Dang Huy Tu Adress: Civil Group 3, Phu Hoa Town, Chu Pah District, Gia Lai Province Ward 13, Tan Binh District, Ho Chi Minh CityFounding date: 27 - 11 - 2012