Thuong Mai Van Tai Ngoc Hang Joint Stock Company Address: No 3C Khu An Tri, Hung Vuong Ward, Hong Bang District, Hai Phong City Enterprise code: 0201040796 Phone: 02253522575 Representative: Trinh Van Tinh Adress: No 10/5B, Pham Phu Thu Street, Ha Ly Ward, Hong Bang District, Hai Phong City Hung Vuong Ward, Hong Bang District, Hai Phong CityFounding date: 27 - 2 - 2010