Tu Van Kien Truc Va Dau Tu Xay Dung Phuc Tinh Joint Stock Company Address: No 34, Lang Ha Street, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0101641095 Phone: 02437247003 Representative: Nguyen Quoc Trung Adress: No 64, Tran Phu Street, Dien Bien Ward, Ba Dinh District, Ha Noi City Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 25 - 4 - 2005