Thien Duyen Tri Nghia LTD Address: No 46a, Lane 53, Nguyen Phong Sac Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0106106327 Phone: 02466827567 Representative: Vu Thi Thanh Phuong Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 7 - 2 - 2013