PE Spot Futures Supply Demand Dynamics

November 17, 2025, 10:58 AM
TDD-global
1754
Guide
Highlights at a glance
Domestic polyolefin inventories at Sinopec and PetroChina dropped to 640,000 tons, down 25,000 tons from the previous day. The domestic PE market showed a mixed upward trend, with price increases in North and East China for linear and high-density grades, while South China remained stable. Market dynamics reflect "cost support and supply-demand interplay," as producers maintained steady ex-factory prices with selective adjustments (±10–200 yuan/ton). Despite stronger cost support, rising spot prices were limited by high inventory and weak demand. Distributors prioritized sales over price hikes, while downstream buyers adopted a just-in-time purchasing approach due to low confidence and poor order recovery. Although Double Eleven boosted short-term demand structurally, it failed to drive sustained improvement. Supply remains ample with high operating rates, slow destocking, and low acceptance of high prices. Futures data show L2601 closed at 6860 (+69), indicating continued volatility. HDPE index held at 7406, LDPE film rose to 8863 (+12), and LLDPE reached 7030 (+37). Shenhua auctions saw strong linear demand (798/800 tons sold) but weak high-density results (100/200). Overall, the PE market is expected to remain weak and range-bound in the near term amid unbalanced fundamentals.