Thiet Ke Xay Dung Va Thuong Mai Hoang Thien Hai LTD Address: Civil Group 67, Hoa Xuan Ward, Cam Le District, Da Nang City Enterprise code: 0401760079 Phone: 0903519350 Representative: Nguyen Huu Hoang Adress: 102 Pham Nhu Xuong, Hoa Khanh Nam Ward, Lien Chieu District, Da Nang City Hoa Xuan Ward, Cam Le District, Da Nang CityFounding date: 27 - 4 - 2016