Dau Tu Hai Quan LTD Address: Hop Nhat Hamlet, Duong Lieu Commune, Hoai Duc District, Ha Noi City Enterprise code: 0107649125 Phone: 0948061131 Representative: Nguyen Tien Tu Adress: Hop Nhat Hamlet, Duong Lieu Commune, Hoai Duc District, Ha Noi City Duong Lieu Commune, Hoai Duc District, Ha Noi CityFounding date: 29 - 11 - 2016