Ngan Trinh LTD Address: 101 Nguyen Truong To, Truc Bach Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101268412 Phone: 0248246517 Representative: Nguyen Ho Linh Adress: 101 Nguyen Truong To, Truc Bach Ward, Ba Dinh District, Ha Noi City Truc Bach Ward, Ba Dinh District, Ha Noi CityFounding date: 9 - 8 - 2002