Truong Mam Non Ngoc Xuyen Address: No 16, Thanh Nien Street, Ngoc Xuyen, Do Son District, Hai Phong City Enterprise code: 0200985273 Phone: 02253862141 Representative: Hoang Thi Thuy Ngoc Xuyen Ward, Do Son District, Hai Phong CityFounding date: 22 - 9 - 2009