Pu-erh tea

„Depending on the desired product and speed, from quickest and tightest to slowest and loosest, pressing can be done by a hydraulic press, which forces the tea into a metal form that is occasionally decorated with a motif in sunken-relief. Due to its efficiency, this method is used to make almost all forms of pressed pu'er.“

„Closer Examination of Puer
High quality broad leaf variety tea (camelia sinensis assamica) should not produce any uncomfortable effects such as prickling, tingling or numbing. Nor should there be any errant aromas or flavours such as smokiness, sourness, mouldiness, dry or drying sensations. “