Tu Van Dau Tu Va Xay Dung Viet Thang LTD Address: Hai Boi Hamlet, Hai Boi Commune, Dong Anh District, Ha Noi City Enterprise code: 0103836607 Phone: 02422159232 Representative: Nguyen Minh Duc Adress: Vuc Hamlet, Thanh Liet Commune, Thanh Tri District, Ha Noi City Hai Boi Commune, Dong Anh District, Ha Noi CityFounding date: 20 - 5 - 2009