The competition pattern of the bottle-grade PET market is stable and there are few investment opportunities in the industry.
PET is polyethylene terephthalate. It is an environmentally friendly polymer material with the advantages of fatigue resistance, friction resistance, good electrical properties, and high dimensional stability. PET can be divided into fiber-grade PET, bottle-grade PET, film-grade PET, etc. Among them, bottle-grade PET is sold in the form of bottle flakes and is mainly used in…
