Dau Tu Xay Dung Va Dich Vu Thuong Mai Hoang Thinh Joint Stock Company Address: No 9, Lane 342/61, Khuong Dinh Street, Ha Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101532723 Phone: 02435521364 Representative: Nguyen Van Nam Adress: Chi Chi Hamlet, Dong Cuong Commune, Yen Lac District, Vinh Phuc Province Ha Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 24 - 9 - 2004