Dao Tao & Tu Van Truyen Thong Heamar LTD Address: 36, Alley 51, 640 Nguyen Van Cu Lane, Bo De Ward, Long Bien District, Ha Noi City Enterprise code: 0111397015 Phone: 0974881133 Representative: Han Ta Ha Anh Bo De Ward, Long Bien District, Ha Noi CityFounding date: 3 - 3 - 2026