EREMA ħ(semi-submerged) strand pelletising ý PET Ǵ PA Ҽ pelletise ȴ. ּ η ſ ŷڼ Ѵ. material ü ûҰ ϸ strand ڵ self-feeding ϴ. ASP-CIC ý Vacurema Ͽ ϴ ý̴.