Introduction The Global Polyethylene Terephthalate (PET) Catalyst Market was valued at USD 245.57 million in 2024 and is expected to reach USD 355.71 million by 2034, growing at a CAGR of 3.8% from 2025–2034. PET catalysts are chemical agents that accelerate the polymerization of polyethylene terephthalate, enabling high-quality production...