Phat Trien May Thang Long Joint Stock Company Address: No 107B, Civil Group 6, Lang Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0107783709 Phone: 0975383888; 0902232362 Representative: Do Minh Dien Lang Thuong Ward, Dong Da District, Ha Noi CityFounding date: 30 - 3 - 2017