Thuong Mai Va Dich Vu Ky Thuat Tu Dong Hoa Hung Thinh LTD Address: No 347, Street 5/4, Quan Toan Ward, Hong Bang District, Hai Phong City Enterprise code: 0201110267 Phone: 02253850536 Representative: Bui Thi Hong Anh Quan Toan Ward, Hong Bang District, Hai Phong CityFounding date: 20 - 8 - 2010