Thuong Mai Dich Vu San Xuat Chau Khang LTD Address: No 67, Nguyen Chinh Street, Tan Mai Ward, Hoang Mai District, Ha Noi City Enterprise code: 0106089456 Phone: 02436610930 Representative: Dang Van Vien Adress: 303 B6, Tan Mai Ward, Hoang Mai District, Ha Noi City Tan Mai Ward, Hoang Mai District, Ha Noi CityFounding date: 17 - 1 - 2013