Dau Tu Va Phat Trien Cong Nghe Tong Hop CQ Viet Nam LTD Address: Van Lung Hamlet, An Khanh Commune, Hoai Duc District, Ha Noi City Enterprise code: 0105815384 Phone: 02433216636 Representative: Nguyen Van Hien An Khanh Commune, Hoai Duc District, Ha Noi CityFounding date: 8 - 3 - 2012