... ,QS,ISO 4.new products tea slimming tea slimming tea Ku ding cha is a common tea house beverage in China ... the Sichuan and Guangxi provinces, and Hainan Island.slimming tea Ku ding cha is a single-herb tea made from the ... that produces green, oolong and pu-erh, teas.slimming tea Ku ding cha is excellent and safe when used long term ...