In NPT Joint Stock Company Address: 28C Civil Group 3, Khuong Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0105849760 Phone: 02466730358 Representative: Le Thi Minh Ngoc Khuong Thuong Ward, Dong Da District, Ha Noi CityFounding date: 10 - 4 - 2012