Hop Tac Dao Tao Va Chuyen Giao Cong Nghe Thang Long Joint Stock Company Address: No 193, Nguyen Khang Street, Civil Group 30, Yen Hoa Ward, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0108489040 Phone: 0984999660 Representative: Nguyen Hoai Thu Adress: No 154a13, Tan Mai Ward, Hoang Mai District, Ha Noi City Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 29 - 10 - 2018