Thuong Mai & Dich Vu Thanh Ngoc LTD Address: Zoom 108 Nha A6, Tran Huy Lieu Street, Giang Vo Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101050864 Phone: 0248462146 Giang Vo Ward, Ba Dinh District, Ha Noi CityFounding date: 12 - 9 - 2000