Dong An Duoc LTD Address: Zoom 301, No 23, Lang Ha Street, Thanh Cong Ward, Ba Dinh District, Ha Noi City Enterprise code: 0107291030 Phone: 02437917085 Representative: Nguyen Phuong Hanh Adress: No 71C, Nghi Tam, Yen Phu Ward, Tay Ho District, Ha Noi City Thanh Cong Ward, Ba Dinh District, Ha Noi CityFounding date: 14 - 1 - 2016