Phat Trien Cong Trinh Xay Dung Thang Long LTD Address: No 220, Bach Mai Street, Cau Den Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102737385 Phone: 02438630150 Representative: Duong Thi Thanh Thuy Adress: No 220, Bach Mai Street, Cau Den Ward, Hai Ba Trung District, Ha Noi City Cau Den Ward, Hai Ba Trung District, Ha Noi CityFounding date: 7 - 5 - 2008