Xay Dung Va Xay Lap Toan Thang LTD Address: No 8, Duong Dinh Nghe Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0109901404 Phone: 0961678038 Representative: Duong Toan Thang Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 28 - 1 - 2022