Phat Trien Dich Vu Dau Tu Thai Duong LTD Address: 6th Floor, Viet A Building, No 9, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0110455539 Phone: 0918076991 Representative: Pham Van Hai Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 18 - 8 - 2023