Van Phong Dai Dien Cong Ty TNHH Luu Quang Tat Address: 5th Floor, Hong Ha Tower Building, No 89, Thinh Liet Street, Phuong, Hoang Mai District, Ha Noi City Enterprise code: 0110635404-001 Phone: 0866353866 Representative: Truong Dang Trung Ha Noi CityFounding date: 20 - 3 - 2025