Dau Tu Va Phat Trien Dich Vu Tan Hoang Duong Joint Stock Company Address: No 73 Le Thanh Nghi, Dong Tam Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0107698186 Phone: 0968200192 Representative: Vu Ngoc Ha Adress: No 4 To Hien Thanh, Phuong, Hue Street, Hai Ba Trung District, Ha Noi City Dong Tam Ward, Hai Ba Trung District, Ha Noi CityFounding date: 9 - 1 - 2017