Bat Dong San Yen Gia Group Joint Stock Company Address: 12th Floor, Lucky Building, 81 Tran Thai Tong, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0110032131 Phone: (024) 32035268 Representative: Hoang Van Hung Adress: No 25, Civil Group 40, Dich Vong Ward, Cau Giay District, Ha Noi City Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 17 - 6 - 2022