free from industry pollution,chemical fertilizer and pesticide residue,the contents of fruit acid are 3-4times higher than edible apple,it can be used for preparing beverage,vintage and medicine.the specification is as follows: total acid：7.08-7.37 ,clarity：90.3 ,soluble：69.7, quantity ：300mt/year, packing： 260kgs steel drum with aseptic bag inside,18.6mt in one 20 feet container.