... from superfine black tea 2.Gonfu black tea, the famous black tea in China 3.certification:IMO, HACCP,QS,ISO 1.The type of tea product is ... made from the lever 1 Gongfu Black Tea, with glossy, tightern and uniform dry ... bright color, ripe fruit aromo, sweet and mellow taste. 2.Black tea is rich in a great deal of thearubigins and theaflavin ...