South Korea petrochemical restructuring could cut production by up to W6.7 trillion

SINGAPORE (ICIS)–South Korea’s petrochemical restructuring will put downward pressure on economic growth in the short term, but will also allow companies to become more competitive via research and development (R&D) when global demand recovers, the Bank of Korea (BoK) said.

  • Industrial production losses in 2026 up to won (W) 6.7 trillion, says BoK
  • High reliance on Chinese exports, oil price volatility to contribute to losses
  • Short-term losses can pay off for firms via investments in high-value facilities

With restructuring, 2026 industrial production will be reduced by up to W6.7 trillion ($4.55 billion) and cause ripple effects on downstream sectors, the BoK said in its economic outlook report on 27 November.

As of 2023, the petrochemical industry accounted for 5.6% of South Korea’s overall manufacturing production, 7.2% of exports, and 2.2% of employment, linking to critical industries such as oil and gas, as well as the supply of materials for downstream sectors such as automobiles, semiconductors, secondary batteries and defence.

 

 

Published by: www.icis.com

Jonathan Yee

28-Nov-2025