Dau Tu Cong Nghe Phat Trien Giao Duc Gec Joint Stock Company Address: No 3, 72/82 Ton That Tung Alley, Khuong Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0110231835 Phone: 0985992788 Representative: Hoang Lan Hue Adress: P802-N08a1, Sai Dong Urban Area, Phuc Dong Ward, Long Bien District, Ha Noi City Khuong Thuong Ward, Dong Da District, Ha Noi CityFounding date: 13 - 1 - 2023