Vang Bac Chung Vui Kien Tinh Address: No 55e, Bai Hamlet, Hoa Xa Commune, Ung Hoa District, Ha Noi City Enterprise code: 0110846268 Phone: 0989220783 Representative: Nguyen Ha Kien Hoa Xa Commune, Ung Hoa District, Ha Noi CityFounding date: 25 - 9 - 2024