Tu Van Xay Dung Va Dao Tao Huy Chau Joint Stock Company Address: Hamlet 1, Dai Yen Commune, Chuong My District, Ha Noi City Enterprise code: 0109802410 Phone: 0936654226 Representative: Nguyen Viet Phuong Dai Yen Commune, Chuong My District, Ha Noi CityFounding date: 3 - 11 - 2021