Dau Tu Kinh Doanh Cong Nghe Hoang Phat Joint Stock Company Address: No 34/12, Chinh Kinh Street, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0107575875 Phone: 0904913681 Representative: Nguyen Van Hung Adress: Lang Hamlet, Dong Xuan Commune, Soc Son District, Ha Noi City Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 25 - 9 - 2016