The global styrene industry capacity was 39.65 mtpa in 2021. The market is expected to achieve an AAGR of more than 5% during 2021-2026. China, the US, South Korea, the Netherlands, and Japan are the key countries in the world accounting for the dominant part of the total styrene capacity. https://www.globaldata.com/store/report/styrene-capacity-and-capital-expenditure-market-analysis/