Duoc Pham Nghe Nano Joint Stock Company Address: No 1, Alley 16/50, Do Xuan Hop Street, My Dinh 2 Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0108231965 Phone: 0938344997 Representative: Nguyen Van Giang My Dinh 2 Ward, Nam Tu Liem District, Ha Noi CityFounding date: 13 - 4 - 2018