Do Luong Va Cong Nghe Bach Viet LTD Address: Alley 313/12, Linh Nam Street, Civil Group 23, Vinh Hung Ward, Hoang Mai District, Ha Noi City Enterprise code: 0108579262 Phone: 0975886913 Representative: Nguyen Duc Bach Adress: Civil Group 23, Vinh Hung Ward, Hoang Mai District, Ha Noi City Vinh Hung Ward, Hoang Mai District, Ha Noi CityFounding date: 9 - 1 - 2019