Khoa Hoc Cong Nghe Tan Phong LTD Address: No 87B, 73 Nguyen Luong Bang Lane, Nam Dong Ward, Dong Da District, Ha Noi City Enterprise code: 0107754673 Phone: 0904852886 Representative: Ta Van Tu Adress: Cung Thue Hamlet, Kim Duong Commune, Ung Hoa District, Ha Noi City Nam Dong Ward, Dong Da District, Ha Noi CityFounding date: 10 - 3 - 2017