Thuong Mai Xay Dung Song Son Joint Stock Company Address: No 41B, 5B Highway, Hung Vuong Ward, Hong Bang District, Hai Phong City Enterprise code: 0201212621 Phone: 02253771157 Representative: Le Cong Khoi Adress: No 3/16 Bo Muong, Du Hang Kenh Ward, Le Chan District, Hai Phong City Hung Vuong Ward, Hong Bang District, Hai Phong CityFounding date: 2 - 11 - 2011