Dau Tu Va Phat Trien Flying Swan LTD Address: 5th Floor So 72 Bui Quoc Khai, Hoang Liet Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111374177 Phone: 0969549888 Representative: Ngo Ninh Chi Ha Noi CityFounding date: 2 - 2 - 2026