Thuong Mai Va Cong Nghe Edu LTD Address: No 30, Lane 49, Van Don Street, Bach Dang Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0109785116 Phone: 0918981389 Representative: Bui Thi Kim Dung Bach Dang Ward, Hai Ba Trung District, Ha Noi CityFounding date: 20 - 10 - 2021