Dich Vu Va Dia Oc Truong Ngan Joint Stock Company Address: No 57 Phan Van Truong, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0109969522 Phone: 0838352999 Representative: Tran Thi Phuong Ngan Adress: Can 3406 HH1C Linh Dam, Hoang Liet Ward, Hoang Mai District, Ha Noi City Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 19 - 4 - 2022