Betonian LTD Address: 6th Floor, No 7 - TT4, D2 Bac Linh Dam, Dinh Cong Ward, Ha Noi Town, Viet Nam, Ha Noi City Enterprise code: 0111284759 Phone: 0985402106 Representative: Le Van Phat Ha Noi CityFounding date: 14 - 11 - 2025