Dau Tu Dai Duong Xanh Joint Stock Company Address: No 59, Civil Group 20, Tuong Mai Ward, Hoang Mai District, Ha Noi City Enterprise code: 0102377238 Phone: 02435682100 Representative: Nguyen Thanh Trung Adress: Civil Group 33, Tran Lam Ward, Thai Binh City, Thai Binh Province Tuong Mai Ward, Hoang Mai District, Ha Noi CityFounding date: 4 - 10 - 2007