Dau Tu Thuong Mai Va Dich Vu Ngoc Diep LTD Address: No 31, Lane 6, Ba Trieu, Nguyen Trai Ward, Ha Dong District, Ha Noi City Enterprise code: 0105772691 Phone: 02433821920 Representative: Bui Thi Thanh Huyen Nguyen Trai Ward, Ha Dong District, Ha Noi CityFounding date: 17 - 1 - 2012