Dau Tu Va Thuong Mai Ngoc Thanh Joint Stock Company Address: No 197, Thanh Nhan Street, Thanh Nhan Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102782099 Phone: 0249744119 Representative: Nguyen Thi Lu Adress: Huynh Cung Hamlet, Tam Hiep Commune, Thanh Tri District, Ha Noi City Thanh Nhan Ward, Hai Ba Trung District, Ha Noi CityFounding date: 19 - 6 - 2008