Hang Kiem Toan Aasc LTD Address: No 1, Le Phung Hieu Street, Trang Tien Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0106521637 Phone: 02438241990 Representative: Ngo Duc Doan Adress: No 1, Le Phung Hieu Street, Hoan Kiem District, Ha Noi City Trang Tien Ward, Hoan Kiem District, Ha Noi CityFounding date: 24 - 4 - 2014