A sales-to-production ratio of 21.0% means that for every five tons of polyester filament produced by sampled enterprises, only about one ton found a buyer that day. The 4.8 percentage point drop from the previous trading day signals that downstream players are not merely slowing purchases—they are voting with their feet. When buying interest is limited to essential needs, inventory pressure at polyester plants shifts from hidden to visible, and pricing power begins to loosen.
The Sentiment Behind the Sales Data
According to industry public data, the day's sales ratios ranged from 0% to 40%, with most plants clustered between 10% and 20%. This scattered and low distribution reflects that downstream weaving enterprises are adopting a hand-to-mouth purchasing strategy, with no willingness to stockpile.
Resistance to high prices did not appear overnight. Previously, the raw material side maintained firm prices due to cost support, but end-use fabric orders failed to grow in tandem. Grey fabric prices could not be transmitted smoothly, and processing margins in the weaving segment were continuously squeezed. When profits become too thin to cover capital costs, factories naturally choose to reduce raw material inventory days.
For polyester plants, a prolonged sales ratio below the break-even line means passive inventory accumulation. Once inventories reach warning levels, discounts or production cuts become options, which in turn affect procurement rhythms for upstream PTA and MEG.
Chain Reactions from a Slowing Weaving Sector
Why have looms slowed down? On the surface, it is off-season production cuts, but the deeper reason is dual changes in order structure and profit structure. Weaving enterprises in industrial belts such as Keqiao and Shengze report that domestic fabric orders are increasingly small-batch and multi-batch, reducing scheduling efficiency. Export orders are more cautious due to shipping cost and exchange rate fluctuations.
A slowdown in weaving transmits upstream along the supply chain. First, demand growth for polyester filament slows. Although the share of differentiated and functional yarns is rising, it cannot fully offset the contraction in conventional varieties. Second, the polyester chip and bottle chip markets are also dragged down by sentiment, as market expectations for overall polyester operating rates become conservative.
Notably, a slowing weaving sector does not mean demand has disappeared, but rather that purchasing rhythms have been stretched. For upstream players, this means the traditional peak-season restocking rally may be smoothed out, price elasticity weakens, and it becomes harder to drive prices up through pulse-like replenishment.
Practical Implications for Procurement and Export
For buyers, the current period is a window to observe raw material price concession willingness. When sales remain sluggish, polyester plants tend to offer more flexible promotional policies. Buyers can appropriately extend payment terms or lock prices in batches, avoiding high-level positions all at once.
For export enterprises, loosening raw material prices theoretically helps cost control, but order visibility is more critical. If end customers delay orders due to downward price expectations, exporters face not a raw material cost issue but a production scheduling gap.
From the perspective of regional industrial belts, apparel and home textile enterprises in Haining and Nantong need to watch for lagged adjustments in fabric prices. It usually takes one to two weeks for raw material price declines to transmit to fabrics. Communicating price renegotiation clauses with suppliers in advance can lock in阶段性 cost advantages.