Asia PET Resin Market Update: Operating Rates Hit 2026 Low as Export Prices Rally

According to the September 11, 2026 ICIS Polyethylene Terephthalate market assessment, Asia export prices extended their rally on the back of firmer crude, rising feedstocks, and sustained supply cuts. China's bottle-grade PET operating rate has dropped to 57.5%, marking the lowest level recorded in 2026 to date and driving factory inventories down to 2–4 days.

Key Price Indicators & Supply Metrics

• Severe Run-Rate Curtailment: Deeply compressed conversion margins and high upstream paraxylene (PX) and crude costs have prompted extensive output rationing in China, reducing bottle-grade run rates to an annual low of 57.5%.
• Prompt Cargo Exhaustion: With spot inventory days standing at only 2–4 days, exporters have completely sold out of September shipments. Inquiries have shifted directly to October bookings, with price discussions rising steadily toward the $1,200/tonne mark.

Procurement Advisory for Global Buyers

Although downstream converters are taking a cautious approach due to elevated container freight and the tapering off of seasonal peak consumption, severe supply rationing continues to set firm price floors. With Chinese export hubs approaching the National Day holiday slowdown, global buyers are advised to lock in October factory allocations early to prevent extended transit and booking delays.