The thermometer of the polyester filament market is pointing to a typical off-season stalemate. On August 28, the average sales-to-production ratio of sampled enterprises was only 34.7%, a rebound of 5.3 percentage points from the previous trading day, yet this figure remains far below the industry-recognized 80% threshold. More concerning is the internal structure of the data—an extreme divergence from 0% to 500%—suggesting that the market is not witnessing a broad recovery, but rather that sporadic orders for a few enterprises mask the real difficulties of the majority.
The Truth Behind the Numbers
An average sales-to-production ratio of 34.7% means that for every 100 tons of polyester filament produced, fewer than 35 tons are converted into actual sales. Disaggregating the data from sample enterprises reveals that many are clustered in the 20%-30% range, with some even recording 0%. This downturn is not an isolated phenomenon but the result of weak downstream demand combined with high upstream costs. Raw materials for polyester filament—PTA and MEG—remain at high prices, squeezing mill profits, while downstream weaving enterprises are reducing purchases due to insufficient terminal apparel orders, leaving filament mills in a dilemma: raising prices is difficult, but cutting them means losses.
Downstream Resistance: The Core of Price Negotiation
The market report repeatedly mentions "strong resistance from downstream users to high prices." This is not merely a psychological game between buyers and sellers but an imbalance in profit distribution across the supply chain. When filament prices rise due to cost pressures, downstream fabric and grey cloth enterprises cannot pass on costs to end consumers because terminal demand has not recovered simultaneously. This transmission blockage leads downstream companies to prefer production cuts or wait-and-see approaches rather than stocking up at high prices. Cold inquiries and a stagnant market are direct reflections of this tug-of-war. For filament mills, this means inventory pressure will continue to accumulate, making cash flow management the primary challenge.
Warning from Extreme Data: Intensified Market Divergence
The huge gap from 0% to 500% in sales-to-production ratios reveals sharp internal divergence. A 500% ratio may stem from a single large order or settlement of previous orders, not necessarily indicating a broad demand recovery. Conversely, a 0% ratio warns that some enterprises may be trapped in a situation with prices but no buyers. Such divergence is not uncommon in the textile supply chain, but such extreme distribution typically appears at market turning points. If the ratio remains low for several weeks, it may force mills to cut prices to stimulate sales, triggering a new round of price wars.
Transmission and Impact Along the Supply Chain
The stalemate in polyester filament is transmitting downstream. The grey cloth market is cautious due to unstable raw material prices, and fabric enterprises have significantly shortened procurement cycles, favoring small-batch, multi-frequency "just-in-time" purchasing. This shift imposes higher demands on logistics and warehousing, exacerbating market volatility. For foreign trade enterprises, exchange rate fluctuations and uncertainties in overseas demand further complicate order-taking. If filament prices decline due to inventory pressure, it may temporarily ease downstream cost burdens, but in the long run, structural overcapacity remains unresolved.
Outlook and Strategic Adjustments
In the short term, the stalemate in the polyester filament market may persist until downstream demand shows substantial improvement or upstream costs ease significantly. Industry participants should closely monitor changes in weaving enterprise operating rates and the pace of inventory destocking in the terminal apparel market. For mills, rather than passively waiting for market recovery, it is wiser to proactively adjust product structures and increase development of differentiated fibers to avoid homogeneous competition. For buyers, the current price stalemate is an opportune window to reassess supply chains and lock in long-term agreements with suppliers.