Xay Dung Va Thuong Mai Thanh Long Joint Stock Company Address: No 5a K2 To 55, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101152802 Phone: 0245651343 Representative: Tran Van Hung Adress: No 96 Hoang Dao Thanh P.Kim Giang, Thanh Xuan District, Ha Noi City Khuong Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 15 - 8 - 2001