Dau Tu Phat Trien Va San Xuat Dai Duong Joint Stock Company Address: No 2, Alley 10, Lane 65, Vong Thi Street, Buoi Ward, Tay Ho District, Ha Noi City Enterprise code: 0102710778 Phone: 0242117740; 0247913934 Representative: Nguyen Van Khoa Adress: Gieng Mut Hamlet, Huu Bang Commune, Thach That District, Ha Noi City Buoi Ward, Tay Ho District, Ha Noi CityFounding date: 9 - 4 - 2008