Dau Tu San Xuat Thuong Mai Va Dich Vu Thai Ha Joint Stock Company Address: No 144, Hoang Ngan Street, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101997020 Phone: 0242118448 Representative: Bui Ngoc Luyen Adress: Khu 18, Son Vi Commune, Lam Thao District, Phu Tho Province Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 21 - 7 - 2006