Dau Tu Cong Nghe Mango LTD Address: No 21, Lane 104, Dinh Cong, Phuong Liet Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0109379883 Phone: 097290222 Representative: Le Hoai Phuong Adress: P111 B11, Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi City Phuong Liet Ward, Thanh Xuan District, Ha Noi CityFounding date: 15 - 10 - 2020