Phat Trien Thuong Mai Va Xay Lap Khanh Ha LTD Address: Mai Chau Hamlet, Dai Mach Commune, Dong Anh District, Ha Noi City Enterprise code: 0108514681 Phone: 0985575278 Representative: Nguyen Duy Lam Adress: Mai Chau Hamlet, Dai Mach Commune, Dong Anh District, Ha Noi City Dai Mach Commune, Dong Anh District, Ha Noi CityFounding date: 16 - 11 - 2018