Thuong Mai Va Dau Tu Xay Dung Thuan An LTD Address: O So 13, Lot A3, Moi Urban Area, Cao Thang Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702101142 Phone: 0984140217 Representative: Dao Van Thuan Cao Thang Ward, Ha Long City, Quang Ninh ProvinceFounding date: 4 - 11 - 2021