Tu Van Dau Tu Va Xay Dung Trung Son Joint Stock Company Address: No 34, Lane 30, Chua Thong Street, Son Loc Ward, Son Tay Town, Ha Noi City Enterprise code: 0104368817 Phone: 02466619755 Representative: Nguyen Trung Tien Adress: No 34, Lane 30, Chua Thong Street, Son Loc Ward, Son Tay Town, Ha Noi City Son Loc Ward, Son Tay Town, Ha Noi CityFounding date: 12 - 1 - 2010