Thuong Mai Va Dich Vu Hoan Thien LTD Address: No 72B Civil Group 18, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0101212240 Phone: 0248272078 Representative: Le Cong Khanh Adress: No 435, Ngo Gia Tu Street, Long Bien District, Ha Noi City Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 8 - 3 - 2002