Dau Tu Doan Ket LTD Address: Hoang Lau Hamlet (Tai NHA ONG Doan VAN Phong), Hong Phong Commune, An Duong District, Hai Phong City Enterprise code: 0201819913 Phone: 02253917979 Representative: Doan Van Phong Hong phong Commune, An Duong District, Hai Phong CityFounding date: 16 - 11 - 2017