Thuong Mai Va Dich Vu Du Lich Hanh Trinh Xanh LTD Address: Zoom 202, Hanoi Offices So 3 Building, 115 Nguyen Khang Lane, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0108014618 Phone: 02466565767 Representative: Nguyen Van Quyet Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 9 - 10 - 2017