Waste PET botles are an important part ofthe plastic recycing raw materia PET bottles, after sorting, grinding, cleaning, become PET bottlefakes, can be processed to PET chemical fiber products and packaging materials. However, the quality of bottle varies greatly from country tocountny,even in diferent regions of the same country. According to diferent bottle quallty, Dyun has realized customizing equipment and upgra ding it, and is committed to make waste bottles more valuable.