Phat Trien Ha Tang Do Thi Ha Noi Joint Stock Company Address: So 17 Civil Group, Phu Luong Ward, Ha Dong District, Ha Noi City Enterprise code: 0101866123 Phone: 0933181987 Representative: Nguyen Anh Tung Adress: No 110 Pho Duc Chinh, Truc Bach Ward, Ba Dinh District, Ha Noi City Phu Luong Ward, Ha Dong District, Ha Noi CityFounding date: 8 - 2 - 2006