Chau Duong LTD Address: No 1, Lane 2, Phuong Mai Street, Phuong Mai Ward, Dong Da District, Ha Noi City Enterprise code: 0102138053 Phone: 0245764436 Representative: Tran Thi Thoa Adress: P42, A3 Khu Tap The Phuong Mai, Phuong Mai Ward, Dong Da District, Ha Noi City Founding date: 15 - 1 - 2007