Polyester filament yarn (PFY) saw a short-term sales rebound on June 24, with the average sales rate among sample enterprises hitting 45.6%, up 11.4 percentage points from the previous trading day's close. Although this figure remains below the industry's boom-bust line, it compels market participants to reassess the elasticity of the current supply-demand landscape.
Price Cuts Drive Demand
The sales rate spike was not driven by an organic recovery in demand, but by proactive factory price reductions. Industry feedback indicates that several PFY factories launched discount promotions during the day, directly stimulating a moderate improvement in spot transactions. Looking at specific enterprise data, the highest sales rate among samples reached 150%, while the lowest was only 10%, showing stark divergence. This implies that price cuts are not universally effective—only some factories successfully attracted downstream replenishment by sacrificing margins, while most others continued to see sluggish shipments.
This divergence reflects the current inventory structure of the PFY industry. High-inventory factories are forced to exchange volume for price, while those with lower inventory pressure remain on the sidelines. For weaving mills, the price-cut window means lower short-term procurement costs, but it also reinforces expectations that prices may fall further, curbing bulk stockpiling intentions.
Upstream Pressure in the Chain
The sluggish PFY sales are not an isolated phenomenon. Looking at the transmission logic of the chemical fiber industry chain, fluctuations in upstream PTA and MEG prices, changes in downstream weaving operating rates, and the pace of final garment export orders collectively determine the direction of the PFY market. Although the current sales rate has recovered somewhat, the 45.6% level remains historically low, indicating no fundamental improvement in end demand.
More notably, while price promotions temporarily alleviate factory inventory pressure, they may further compress profit margins. The PFY processing spread is already at thin or even loss-making levels, and sustained price cuts will accelerate industry consolidation. For small and medium-sized chemical fiber enterprises, cash flow pressure could become the most severe challenge in the second half of the year.
Regional Industrial Belt Reactions
Geographically, PFY production capacity is highly concentrated in industrial belts such as Tongxiang and Xiaoshan in Zhejiang, and Shengze in Jiangsu. The pricing strategies and sales rhythms of factories in these areas are quickly transmitted to the national market through traders. The sales data volatility on June 24 is likely to trigger short-term procurement adjustments in downstream weaving clusters like Keqiao and Nantong.
Traders have played a key role in this price-cut cycle. Some leveraged information asymmetry and inventory advantages to stock up during factory price reductions, then distributed at slightly higher prices to small and medium-sized weaving mills to capture band profits. However, this operational model carries the risk that if end orders fail to materialize, traders themselves will face inventory depreciation losses.