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TrustFinance Global Insights
Apr 15, 2026
2 min read
14

The ongoing conflict in Iran is causing significant disruptions in the global plastic supply chain, leading to a surge in demand for sustainable packaging alternatives across Asia. South Korean cosmetics packaging manufacturer Yonwoo reported a threefold increase in inquiries for its paper-based products as plastic prices hit four-year highs.
Asia is heavily reliant on petrochemical imports from the Middle East for plastic production. The region, which includes major consumers like China, Japan, and South Korea, utilized nearly a third of the world's total plastic by 2022. This dependency makes it highly vulnerable to supply shocks and price volatility stemming from geopolitical events.
Companies are adapting differently to the crisis. While suppliers of green alternatives see rising interest, Japanese plastic producers like Mitsubishi Chemical have announced price hikes of around 30%. In Malaysia, dairy company Farm Fresh has temporarily switched to paper cartons. However, others, like South Korea's Gaone International, have been forced to slash production by up to 90% due to material shortages, warning clients of significant delays.
The conflict has inadvertently accelerated the adoption of eco-friendly packaging in Asia. While this shift is currently driven by necessity rather than environmental policy, its long-term persistence will depend on the duration of the supply disruptions and the comparative cost of materials once markets stabilize.
Q: Why is the Iran conflict affecting plastic prices?
A: The conflict disrupts the supply of oil and petrochemicals, which are essential raw materials for manufacturing plastic, leading to shortages and higher costs.
Q: Which industries are most affected by the plastic shortage?
A: The cosmetics, food and beverage, and consumer goods industries, which rely heavily on single-use plastic packaging, are among the most impacted.
ที่มา: Investing.com

TrustFinance Global Insights
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