Vien Thong Tan Dai Hoang Phat LTD Address: Vinh Thanh Hamlet, Vinh Ngoc Commune, Dong Anh District, Ha Noi City Enterprise code: 0110057898 Phone: 02968158888 Representative: Hoang Thi Thuy Vinh Ngoc Commune, Dong Anh District, Ha Noi CityFounding date: 11 - 7 - 2022