Hoc Vien Ung Dung & Thuc Hanh Da Lieu Joint Stock Company Address: No 338B, Ba Trieu Street, Phuong, Hai Ba Trung District, Ha Noi City Enterprise code: 0111540875 Phone: 0376605037 Representative: Nguyen Thi Thu Hai Ba Trung Ward, Hai Ba Trung District, Ha Noi CityFounding date: 17 - 6 - 2026