Chinese White have been sent to more than 30 leaders of foreign countries as national treasures by World Trade Organization,Diao Yu Tai State Hotel,China History Museum, Great Hall of the People, Beijing Palace Museum, Nanjing museum,Taibei Palace Museum,Tokyo State Museum of Japan.Collected by Rusia President Putin,Frace President JACQUES CHIRAC,Japanese emperor Akihito,China President Jiangzemin,China President Hujintao. It is so smooth and snowwhite.A Story About "Chinese White".