Quang Cao San Pham Dang Giam Gia Joint Stock Company Address: Tang My Hamlet, Nam Hong Commune, Dong Anh District, Ha Noi City Enterprise code: 0105596742 Phone: 02439580979 Representative: Pham Tien Hoang Adress: Dia Hamlet, Nam Hong Commune, Dong Anh District, Ha Noi City Nam Hong Commune, Dong Anh District, Ha Noi CityFounding date: 28 - 10 - 2011