THE HOUR GLASS OPERA Authorised Retailer 10:00 AM - 7:00 PM 10:00 AM - 7:00 PM 10:00 AM - 7:00 PM 10:00 AM - 7:00 PM 10:00 AM - 7:00 PM 10:00 AM - 7:00 PM 10:00 AM - 7:00 PM 63 Ly Thai To Street Trang Tien Ward, Hoan Kiem District Hanoi, Hanoi Capital Region phone +84 24 3201 3618 +84 24 3201 3618 thg.opera.vn@thehourglass.com