Phong Y Te Quan Do Son Address: No 11, Suoi Rong Street, Ngoc Xuyen Ward, Do Son District, Hai Phong City Enterprise code: 0200987009 Phone: 02253867799 Representative: Nguyen Khac Suyet Ngoc Xuyen Ward, Do Son District, Hai Phong CityFounding date: 28 - 9 - 2009