Dau Tu Dich Vu Anh Sao LTD Address: No 18, 193/20 Bo De Lane, Bo De Ward, Ha Noi City, Viet Nam, Ha Noi City Enterprise code: 0111243262 Phone: (0258) 2545357 Representative: Duong Van Tuan Ha Noi CityFounding date: 8 - 10 - 2025