Nguyen Van Dung Address: No 86 Yen So, Civil Group 1, Yen So Ward, Hoang Mai District, Ha Noi City Enterprise code: 0109759028 Phone: 0247321712 Representative: Nguyen Van Dung Yen So Ward, Hoang Mai District, Ha Noi CityFounding date: 30 - 9 - 2021