Wax-soo-saarka dib-u-warshadaynta dhamaystiran ee PET-da ee khasaartay waxa ka mid ah laba qaybood oo qaybta hore ay tahay burburinta, dhaqida iyo qalajinta khadka wax-soo-saarka oo ay ku jiraan alaabooyinka ugu dambeeya ee nadiifka ah ee PET-ka iyo qaybta labaad ee pelletizing extrusion for flake nadiif ah oo ay soo saartaa ugu dambeeya waa PET pellet.