Tap Doan Truong An Sinh Joint Stock Company Address: Lot 76-77, Khu, Cong Ty SX Va KD Cua Nguoi Tan Tat Town, 78 Duy Tan Lane, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0109118521 Phone: 02436335266 Representative: Nguyen Nhu Hieu Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 6 - 3 - 2020