Lien Doanh Dau Tu Xay Dung Tam Trinh LTD Address: No 411, Nguyen Tam Trinh Street, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0101836094 Phone: 0248621620 Representative: Nguyen Dinh Chien Adress: 291 Hoang Hoa Tham, Ngoc Ha Ward, Ba Dinh District, Ha Noi City Hoang Van Thu Ward, Hoang Mai District, Ha Noi CityFounding date: 8 - 12 - 2005