Chuyen Giao Cong Nghe Van Thu Luu Tru Thang Long LTD Address: No 4/42/210, Doi Can Street, Doi Can Ward, Ba Dinh District, Ha Noi City Enterprise code: 0105385607 Phone: 02437227508 Representative: Nguyen Thuy Hanh Adress: No 4/42/210, Doi Can Street, Doi Can Ward, Ba Dinh District, Ha Noi City Doi Can Ward, Ba Dinh District, Ha Noi CityFounding date: 29 - 6 - 2011