Ngoi Sao Dong Duong Joint Stock Company Address: Zoom 309B, Nha C3, Khu Tap The Nghia Tan, Nghia Tan Ward, Cau Giay District, Ha Noi City Enterprise code: 0102952551 Phone: 0242955592 Representative: Nguyen Duy Hien Adress: Dong Dao Hamlet, Hop Thinh Commune, Hiep Hoa District, Bac Giang Province Nghia Tan Ward, Cau Giay District, Ha Noi CityFounding date: 30 - 9 - 2008