Co So Thanh Dat Address: Civil Group 13, Yen Nghia Ward, Ha Dong District, Ha Noi City Enterprise code: 0500415299 Phone: 02433845396 Representative: Nguyen Van Bien Adress: Civil Group 13, Yen Nghia Ward, Ha Dong District, Ha Noi City Yen Nghia Ward, Ha Dong District, Ha Noi CityFounding date: 7 - 3 - 2002