Xay Dung Va Phat Trien Cong Nghe Hai Phong Joint Stock Company Address: 8th Floor, Sannam Building, No 78, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0107819183 Phone: 0979342858 Representative: Pham Thi Dung Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 25 - 4 - 2017