Quy Hien LTD Address: No 5, Lane 6, Kim Ma Thuong Street, Cong Vi Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101145717 Phone: 0247627430 Representative: Truong Cong Quy Adress: No 10 Yen Phu, Yen Phu Ward, Tay Ho District, Ha Noi City Founding date: 23 - 7 - 2001