Dau Tu Phat Trien Cong Nghe Trong Tin LTD Address: No 24 Dinh Dong, Dong Hai Ward, Le Chan District, Hai Phong City Enterprise code: 0200945400 Phone: 02253667748 Representative: Dao Nguyen Trong Dong Hai Ward, Le Chan District, Hai Phong CityFounding date: 20 - 7 - 2009