Cong Nghe Opennezt Joint Stock Company Address: Can 23, Louis 5, Louis City Dai Mo Urban Area, Dai Mo Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0111089275 Phone: 0877769586 Representative: Dao Xuan Long Dai Mo Ward, Nam Tu Liem District, Ha Noi CityFounding date: 12 - 6 - 2025