Tu Van Va Thuong Mai Nga Son Joint Stock Company Address: No 37, Hang Than Street, Nguyen Trung Truc Ward, Ba Dinh District, Ha Noi City Enterprise code: 0106124284 Phone: 02466739831 Representative: Hoang Van Vui Adress: No 6, Lane 105, Nghia Dung Street, Phuc Xa Ward, Ba Dinh District, Ha Noi City Nguyen Trung Truc Ward, Ba Dinh District, Ha Noi CityFounding date: 13 - 3 - 2013