Block Train LTD Address: No 79, Lane 6, Dang Van Ngu Street, Phuong Lien Ward, Dong Da District, Ha Noi City Enterprise code: 0108025514 Phone: 0913235524 Representative: Pham Thai Hung Phuong Lien Ward, Dong Da District, Ha Noi CityFounding date: 18 - 10 - 2017