The polyester filament market has received a subtle balance signal: on September 7, 2026, Tongkun Group quoted polyester DTY (150D/48F, AA grade semi-dull low-elastic) at 9760 CNY/ton, unchanged from earlier. This seemingly flat number carries multiple messages across the polyester chain—it mirrors cost pressures and serves as a litmus test for demand.
The Industrial Coordinates Behind the Quote
As a leading polyester producer, Tongkun's quotes are often regarded as an industry barometer. This price of 9760 CNY/ton corresponds to melt-spun, semi-dull, low-elastic yarn of AA grade, specification 150D/48F, one of the most liquid regular grades. What does a flat price mean? On the cost side, PTA and MEG prices have been fluctuating narrowly recently. The supply-demand contradiction in PX is not prominent, and polyester makers' processing margins are squeezed into a reasonable range. On the supply side, some units resumed operations after maintenance in early September, lifting industry operating rates to around 88%, but new capacity release has slowed, keeping overall supply pressure manageable.
The demand side deserves more attention. Downstream weaving mills maintain high operating rates of 72%-75%, but their purchasing strategy has clearly shifted to "buy as needed." A fabric trader in Shaoxing revealed that grey fabric inventories are at moderate levels, and terminal orders are mainly short-term and urgent, lacking sustained large orders. This sentiment directly reflects in DTY transaction pace: inquiries are active, but actual deals face obvious price pressure, with buyers and sellers in a tug-of-war.
The Deeper Logic Behind Price Stability
A stable price can be more intriguing than a rise or fall. The current steadiness of DTY essentially reflects a temporary equilibrium after upstream-downstream bargaining. Upstream polyester plants face dual pressure of high inventories and low profits—although cash flow is acceptable, a price cut would directly erode processing margins. Downstream weavers, meanwhile, are reluctant to bear raw material price risks due to sluggish terminal demand recovery, preferring to maintain low inventory operations.
This stalemate is not rare historically, but 2026 has unique external conditions. Crude oil prices are more volatile due to geopolitical factors, yet the polyester chain's sensitivity to oil has weakened; it now follows its own supply-demand fundamentals. Export markets show divergence: polyester filament exports to Southeast Asia increased 12% year-on-year, but high-end fabric orders to Europe and America grew slowly, raising domestic demand dependence for regular-grade DTY.
For buyers, the flat price means they can temporarily set aside anxiety over chasing rises or selling on dips. However, two variables deserve attention: first, if unexpected PTA unit maintenance occurs, cost support could strengthen rapidly; second, if the "Golden September and Silver October" peak season expectations fail, plants may cut prices to destock. Therefore, sales-to-output ratios over the next two weeks will be a key indicator.
Practical Recommendations
For Buyers - Purchase in batches based on demand to avoid bulk stockpiling and be prepared for possible price dips. - Monitor weekly quote changes from leading producers like Tongkun and Xinfengming, as their adjustments often lead the market. - When signing short-term price lock agreements, include raw material price linkage clauses to diversify risks.
For Foreign Trade Enterprises - Clarify price adjustment mechanisms in export contracts to avoid losses from domestic price fluctuations. - Use the current price stability to negotiate long-term orders with Southeast Asian clients and lock in profit margins. - Watch exchange rate movements; recent RMB appreciation may weaken export competitiveness, so consider forward exchange settlement tools.
DTY's 9760 CNY/ton may be just a point on a long price curve, but the industry sentiment it reveals—cautious, rational, waiting for direction—is the most realistic portrayal of the current textile market. In the absence of a trend change in demand, stability might be the best answer.