Trung Tam Boi Duong Chinh Tri Address: Civil Group 9, Ngoc Xuyen Ward, Do Son District, Hai Phong City Enterprise code: 0200979294 Phone: 02253861925 Representative: Nguyen Duc Ky Ngoc Xuyen Ward, Do Son District, Hai Phong CityFounding date: 11 - 9 - 2009