How it started
History
In the first half of 2011, IVL completed further acquisitions of PET plants in China, Indonesia, Mexico, Poland and the USA, and became the world's largest PET producer.
As of February 2021, IVL was the market leader in PET in the US,
and the largest polyester fiber producer in Thailand.
From Wikipedia’s article on Indorama Ventures, shared under CC BY-SA 4.0.2