Du An HLD Viet Nam LTD Address: No 18 Nguyen Van Cu, Bo De Ward, Long Bien District, Ha Noi City Enterprise code: 0108437130 Phone: 0866698760 Representative: Yan, Zong Adress: No 18 Nguyen Van Cu, Bo De Ward, Long Bien District, Ha Noi City Bo De Ward, Long Bien District, Ha Noi CityFounding date: 18 - 9 - 2018