Dau Tu Va Phat Trien Dich Vu Tam An Joint Stock Company Address: 904 Minh Khai, Thanh Luong Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0108324112 Phone: 02422145678 Representative: Hoang Manh Tuan Thanh Luong Ward, Hai Ba Trung District, Ha Noi CityFounding date: 14 - 6 - 2018