Through specialized high-temperature and high-pressure processing, PET can be transformed into CPET — a non-toxic material with excellent resistance to acids and alkalis.

CPET offers outstanding temperature tolerance, withstanding lows of -20°C (-4°F) and highs up to 200°C (395°F), making it suitable for use in refrigerators, microwaves, and electric cookers. CPET is recognized internationally as one of the highest-quality materials for food containers.