Asia-Pacific Polyether Polyols: China’s Rising Influence Over Supply, Prices and Market Rebalancing

November 4, 2026 7 min read

China-Origin Polyols Move from Competitive Option to Supply Backbone

Asia-Pacific polyurethane markets are entering a period in which polyether polyol supply reliability is becoming just as important as price competitiveness. Demand from flexible foam, bedding, furniture, automotive, footwear, appliances and other PU applications remains firm across key regional markets, while supply from several non-China origins has become less stable. Feedstock disruption, higher production costs, energy pressure, geopolitical uncertainty, lower operating rates, force majeure cases and mothballing decisions have reduced the ability of some regional suppliers to fully support growing demand.

Against this backdrop, China-origin polyether polyols are moving from being a competitive supply option to becoming the main supply backbone for regional polyurethane markets. China already has the largest polyether polyol capacity base in the region, and even though Chinese producers have also faced feedstock volatility, price swings and lower operating rates, the scale and flexibility of China’s production system have made it the most reliable large-volume source. As regional supply options become more constrained, China’s role has strengthened further, trade-flow patterns increasingly point to higher dependence on Chinese supply, and regional polyol prices are becoming more closely linked to China market movements.

Figure 1: Asia-Pacific Polyether Polyol Capacity Landscape, as of 2025

Regional Supply Dependence Shifts Toward China-Origin Polyether Polyols

China has long held the largest polyether polyol capacity base in Asia-Pacific, but regional supply was previously more distributed across several origins, including China, South Korea, Southeast Asia and the Middle East. In FY2027, this pattern has changed more clearly. As downstream demand for flexible foam, bedding, furniture, automotive, footwear and other PU applications continued to require steady polyol availability, supply dependence increasingly shifted toward China-origin material. India provides a clear example of this change. India’s import structure also includes polyether polyols from Europe, the Americas and other origins, so the comparison here should be understood as a review of selected major regional supply origins most relevant to Asia-Pacific trade flows rather than the full import picture. Within this regional supply group, China’s share in India’s polyether polyol imports rose sharply to 77.9% during January–September 2026, compared with 45.1% in the same period of 2025. Middle Eastern supply became disrupted through much of 2026, limiting comparable data availability and reducing its visible role in the regional supply structure. This shows that China-origin polyols were not only a large-volume source, but increasingly became the practical supply base for maintaining regional availability.

Table 1: India Polyether Polyol Imports by Major Origin, January–September 2025 vs. 2026 (Unit: KT)

Note: This table covers selected major regional supply origins only and does not represent India’s total polyether polyol imports. Imports from Europe, the Americas and other origins are also part of India’s import structure. Middle East 2026 data is not shown because supply was disrupted through much of 2026 and comparable data is not available.

The shift toward Chinese supply was driven less by one single factor and more by the weakening of alternative regional supply options. In FY2027, geopolitical disruption and feedstock instability increased pressure across several non-China origins. South Korean suppliers faced higher energy costs, feedstock supply disruption and elevated production costs, which reduced price competitiveness and made stable regional supply more difficult. Southeast Asian producers faced similar pressure from higher feedstock costs, lower operating rates and weaker production stability. Force majeure cases and mothballing decisions further reduced confidence in regional availability; for example, GC Polyols decided to temporarily shut down its polyol production facility in Thailand. Middle Eastern supply was also heavily affected by geopolitical conditions, with production disruptions and facility shutdowns reducing its role in the regional market. As these origins became less able to provide consistent and scalable volumes, China-origin polyether polyols became increasingly critical for markets where demand growth required reliable, large-volume supply.

China’s own polyether polyol market also went through significant changes in FY2027. The cancellation of China’s export tax rebate policy for polyether polyols in April 2026 raised export cost pressure and made China-origin polyols more expensive in regional markets. Some buyers looked for alternative origins, but those alternatives were becoming less available at the same time because of geopolitical constraints, feedstock issues and operating instability. As a result, the tax rebate cancellation did not fundamentally weaken China’s regional role. Chinese producers also faced feedstock cost volatility, supply uncertainty and lower operating rates compared with earlier periods, but China’s polyether polyol market remained more dynamic and flexible than other regional supply bases. Producers adjusted strategies, managed cost pressure and continued to support export demand, allowing China-origin supply to remain the main stabilizing source for regional polyurethane markets.

Table 2: China Polyether Polyol Exports, January–September 2025 vs. 2026 (Unit: KT)

Source: China Customs

Price Impact and Market Implications: Regional Prices Become More China-Linked

As regional polyurethane markets became more dependent on China-origin polyether polyols, price movements in Southeast Asia and India also became more closely linked to China’s FOB price trend, especially after the sharp supply shock that emerged around March 2026. The price cycle across China FOB, Southeast Asia CIF and India CIF followed a similar pattern: a sudden surge in March–April, a prolonged correction through the summer, and a controlled recovery from late Q3 into early Q4. China FOB flexible slabstock polyol prices peaked around USD 2,265/MT in March–April 2026 before falling to nearly USD 1,315/MT in July and later recovering toward the USD 1,900–2,000/MT range by early Q4. CIF Southeast Asia prices moved almost in parallel, peaking near USD 2,270/MT, correcting to around USD 1,380/MT, and then recovering to about USD 2,050–2,075/MT by early November. CIF India followed the same direction but with a higher peak and landed-cost sensitivity, reaching around USD 2,345/MT in March–April, bottoming near USD 1,425/MT, and stabilizing around USD 2,035–2,075/MT by early November. This synchronized movement shows that China’s polyether polyol market has become a stronger price reference point for regional buyers as alternative supply options became less stable and China-origin material accounted for a larger share of available regional supply.

Figure 2: Regional Flexible Slabstock Polyol Price Trend (Unit: USD/MT)

For regional buyers, the main procurement question is increasingly shifting from simply securing the lowest price to securing reliable volume at a manageable landed cost. The cancellation of China’s export tax rebate policy in April 2026 raised export cost pressure and made China-origin polyols more expensive for regional markets, but it did not reduce China’s importance because alternative origins were also constrained by feedstock disruption, production instability, force majeure events and weaker operating rates. As a result, China has become both the main supply anchor and the key channel of price transmission for regional polyether polyol markets. Buyers, traders and downstream foam producers therefore need to monitor China’s PO costs, polyol operating rates, export offers, shipment availability and policy changes more closely, while also managing inventories and procurement cycles more carefully to reduce exposure to sudden price swings.

China’s Role Deepens Before Regional Supply Rebalances

In the near term, China-origin polyether polyols are likely to remain deeply embedded in regional polyurethane supply. Regional demand growth, weaker non-China supply availability and the need for reliable large-volume shipments mean that Asia-Pacific supply conditions will continue to depend heavily on Chinese material. Price levels are also expected to move closely with the China polyether polyol market, especially as China’s PO costs, operating rates, export offers and shipment availability increasingly shape regional pricing signals. At the same time, China’s role is becoming more dynamic. Producers are no longer relying only on scale and overcapacity, but are also improving product quality, grade variety, production flexibility and application coverage through technology upgrades and market adaptation. This makes China-origin polyols not only a volume source, but also a more important strategic supply base for regional PU markets.

In the medium to long term, some supply rebalancing is likely if geopolitical tensions ease, supply chains normalize, energy costs moderate, freight conditions improve and other regional suppliers gradually restore production. Middle Eastern, European, South Korean and Southeast Asian producers may regain part of their supply relevance as operating rates recover and logistics become more stable. However, FY2027 has already accelerated a structural shift: regional markets became more exposed to Chinese supply, while Chinese producers gained an opportunity to become more flexible, more innovative and more internationally integrated. When regional supply eventually rebalances, China’s polyether polyol sector will likely be better prepared to compete under the new supply dynamics, supported by scale, product diversity and stronger export experience. For the regional PU industry, the key issue will not be whether China remains important, but how buyers manage a market where supply security, price volatility and origin diversification must be balanced more carefully.

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