Tu Van Thiet Ke Dau Tu Va Xay Dung Do Thi Joint Stock Company Address: Can Ho So 303C, 3rd Floor, Nha B, Khu Nha O Vinaconex 3, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0101621349 Phone: 0989965756 Representative: Nguyen Thi Minh Ly Adress: No 2, Civil Group 22, Pom Han Ward, Lao Cai City, Lao Cai Province Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 22 - 3 - 2005