Quy Bao Tro Tre Em Hai Phong Address: No 20 Tran Hung Dao, Hong Bang District, Hai Phong City Enterprise code: 0201078616 Phone: 02253822724 Representative: Nguyen Dai Nghia Adress: 3/336 Tran Tat Van, Kien An District, Hai Phong City Hong Bang District, Hai Phong CityFounding date: 25 - 5 - 2010