Thanh Tung LTD Address: 51, Thong Nhat Lane, Dai La, Hai Ba Trung District, Ha Noi City Enterprise code: 0100510389 Phone: 0248623189 Representative: Hoang Cao Tuan Adress: 51, Thong Nhat Lane, Hai Ba Trung District, Ha Noi City Founding date: 17 - 7 - 1998