Dau Tu Va Phat Trien Cong Nghe Icefrog LTD Address: No 44/77 Tran Phu, Luong Khanh Thien Ward, Ngo Quyen District, Hai Phong City Enterprise code: 0201287722 Phone: 02253603129 Representative: Le Xuan Linh Luong Khanh Thien Ward, Ngo Quyen District, Hai Phong CityFounding date: 4 - 1 - 2013