Dau Tu Khai Sang Viet LTD Address: 11th Floor, Viet A Building, No 9, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0110134623 Phone: 0865991691 Representative: Nguyen Ha Thuy Adress: P711, Toa V4, Home City, Yen Hoa Ward, Cau Giay District, Ha Noi City Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 29 - 9 - 2022