Vien Thong Bao Thang LTD Address: 7, Street No 5, Binh Hung Commune, Binh Chanh District, Ho Chi Minh City Enterprise code: 0311033826 Phone: 02862986129 Representative: Duong Ngoc Nga Adress: 74, 19e Street, Binh Tri Dong B Ward, Binh Tan District, Ho Chi Minh City Binh Hung Commune, Binh Chanh District, Ho Chi Minh CityFounding date: 2 - 8 - 2011