Phat Trien Cong Nghe Hadar Viet Nam LTD Address: No 19, Hem 68/4, Chua Lien Phai Lane, Bach Mai Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0107721043 Phone: 0989671642 Representative: Nguyen Van Bau Adress: Giua Hamlet, Thanh Liet Commune, Thanh Tri District, Ha Noi City Bach Mai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 10 - 2 - 2017