Tu Van Thiet Ke Va Dau Tu Xay Dung Sang Tao Dai An LTD Address: No 231, Thuy Phuong Street, Dong Ngac Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111279283 Phone: 0397899102 Representative: Pham Dinh Loc Ha Noi CityFounding date: 10 - 11 - 2025