Dau Tu Hoa Do Joint Stock Company Address: No 20a, Lane 88/1/52, Giap Nhi Street, Thinh Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0102278685 Phone: 0912343616 Representative: Tran Le Dan Adress: A14, Ham Tu Quan Street, Chuong Duong Ward, Hoan Kiem District, Ha Noi City Thinh Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 5 - 6 - 2007