My Thuat VNN Viet LTD Address: No 3, Gach Lane, Hang Buom Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0104948127 Phone: 0904871780; 0987341716 Representative: Nguyen Duy Hung Adress: No 3, Gach Lane, Hoan Kiem District, Ha Noi City Hang Buom Ward, Hoan Kiem District, Ha Noi CityFounding date: 7 - 10 - 2010