Xay Dung Ha Tang Thanh Son Joint Stock Company Address: No 49, 82 Chua Lang Lane, Lang Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0110096181 Phone: 0962773579 Representative: Bui Trung Hieu Lang Thuong Ward, Dong Da District, Ha Noi CityFounding date: 18 - 8 - 2022