23.5% — that was the average production-sales ratio of sampled polyester filament enterprises on September 7. The figure itself is already striking, but even more noteworthy is its 2.5-percentage-point rise from the previous day. On the eve of the traditional peak season, such a low-level fluctuation is not a signal of genuine demand recovery, but rather a minimal restocking forced by the price stalemate downstream. When the production-sales ratio hovers at low levels for an extended period, the logic of profit distribution across the industrial chain is being rewritten.
Temperature Differences Behind the Data
A single-day production-sales ratio may seem dull, but it acts like a thermometer, revealing the temperature gap between upstream and downstream. The data released on September 7 shows an extremely uneven distribution: ranging from 0% to 130%, with most enterprises hovering between 10% and 40%, and only a few factories achieving overselling. This divergence is not accidental; it reflects differences in customer structures. Filament plants with stable large clients can maintain relatively higher production-sales ratios, while those relying on spot transactions face greater pressure.
More critically, an average ratio of 23.5% means that about three-quarters of capacity failed to translate into actual sales that day. The polyester filament market entered a state of 'horizontal consolidation,' with downstream users showing unabated resistance to high prices and sluggish transactions. Behind this lies the reality of insufficient orders and rising finished goods inventories at weaving mills. When terminal apparel consumption recovers weakly, every restocking move in the intermediate links becomes cautious.
The Game Logic in the Price Stalemate
The price stalemate in polyester filament is essentially a tug-of-war over profit distribution between upstream and downstream. Upstream PTA and MEG prices remain relatively firm due to crude oil cost support, squeezing the processing margins of polyester plants. Downstream weaving mills face weak orders and extended payment terms, making it difficult to accept higher raw material prices. This 'squeezed from both ends' situation puts polyester plants in a dilemma: cutting prices may boost the production-sales ratio but would further erode already thin margins; holding prices risks inventory accumulation.
From the production-sales data, one enterprise achieved a ratio of 130%, but more than half were below 20%. This stark contrast suggests that demand is not entirely absent; rather, it is concentrating toward suppliers offering better cost-performance. For buyers, this means gaining more leverage in price negotiations — they can shop around and use competition among suppliers to drive down procurement costs.
Dual Pressure from Capital Chain and Inventory
The sluggish production-sales ratio directly leads to rising finished goods inventories at polyester plants. According to industry experience, when the ratio stays below 30% for several consecutive days, inventory levels will climb to an alert threshold within a week. Inventory not only occupies warehouse space but also ties up valuable working capital. In the current environment of high financing costs, every additional day of inventory adds to financial expenses.
This pressure is transmitting upstream. Some polyester plants are already considering output cuts to alleviate supply pressure. If cuts expand, they will suppress demand for PTA and MEG, thereby affecting upstream raw material prices. For weaving mills, this is both a risk and an opportunity — if they judge that polyester plants will be forced to cut prices to destock, they can appropriately delay procurement; conversely, if upstream cuts lead to tighter supply, they need to guard against price rebound risks.
Reality Check for Peak Season Expectations
The traditional 'Golden September and Silver October' is the peak season for the textile industry, but this year's expectations are being tested by reality. The low production-sales ratio is not an isolated phenomenon; it reflects weak terminal demand. Weaving mills' orders are dominated by short and small batches, with insufficient willingness for long orders and bulk stocking. This 'buy-as-you-use' procurement model keeps raw material inventories low, but it also means that once demand improves, concentrated restocking could trigger a price rally.
For foreign trade enterprises, RMB exchange rate fluctuations and shipping cost changes are additional variables. If polyester filament prices remain low, it will enhance the price competitiveness of Chinese textile products in international markets, but attention should be paid to the risk of anti-dumping investigations by trading partners. Overall, the short-term market will remain weak and volatile. The real turning point may appear in mid-to-late October, when close attention should be paid to the execution rate of polyester plants' output cuts and the recovery of downstream orders.