Dong Duong Design LTD Address: Hamlet 4, Chang Son Commune, Thach That District, Ha Noi City Enterprise code: 0110138089 Phone: 0968526662 Representative: Nguyen Manh Chinh Adress: Hamlet 4, Chang Son Commune, Thach That District, Ha Noi City Chang Son Commune, Thach That District, Ha Noi CityFounding date: 3 - 10 - 2022