Public industry data from July 3 reveals a stark signal: the average sales rate of polyester filament yarn sample enterprises stood at only 33%, a mere 1.3 percentage point increase from the previous trading day. This means that for every 100 tons of polyester filament yarn produced that day, only 33 tons found buyers, with the remaining 67 tons adding to inventory pressure.
More concerning is that this 33% rate is not an isolated event. Of the 24 sample enterprises, 19 recorded sales rates below 40%, with one even hitting zero. Only a handful achieved 200%, but such outliers typically result from concentrated short-term order deliveries rather than genuine demand recovery.
Core Contradiction of Supply-Demand Imbalance
The persistently low sales rate of polyester filament yarn stems fundamentally from a mismatch between supply and demand. On the supply side, chemical fiber plants maintained high operating rates driven by earlier high profits, resulting in ample market supply. On the demand side, downstream weaving and texturing enterprises face weak apparel orders and high finished goods inventories, compressing purchasing intentions to a bare minimum, limited to immediate-need replenishment.
This deadlock—where factories want to sell but buyers are reluctant—is evolving into a price tug-of-war. Some manufacturers, seeking to relieve cash flow pressure, have begun to lower quotes locally, hoping to boost volumes through price cuts. However, this strategy yields limited results: downstream users, anticipating further price declines, delay purchases, creating a vicious cycle of 'lower prices, weaker demand.'
Blunted Upstream Cost Transmission
Polyester filament yarn's main raw materials are PTA and MEG, both influenced by international crude oil price fluctuations. Recent repeated tensions in the Middle East have supported oil prices, but upward momentum is clearly lacking. Volatility in upstream costs has not effectively passed through to the polyester filament yarn segment.
The reason is that the market's dominant logic has shifted from 'cost-driven' to 'demand-driven.' Even if rising crude oil prices push up PTA costs, chemical fiber plants struggle to pass on these pressures downstream amid weak demand. This divergence between costs and selling prices is squeezing processing margins in the polyester supply chain, with some enterprises trapped in a 'more production, more losses' dilemma.
Chain Reactions in Industrial Clusters
As the world's largest textile chemical fiber production base, the Jiangsu-Zhejiang region's industrial clusters are bearing the brunt. Weaving enterprises in major polyester filament yarn producing areas such as Shengze, Changxing, and Xiaoshan have shown signs of reduced operating rates. Inventory pressure cascades from upstream chemical fiber plants to midstream weaving mills and then to downstream dyeing factories, significantly slowing cash flow turnover across the entire supply chain.
More worryingly, this downturn is spreading from polyester filament yarn to other chemical fiber varieties. The sales performance of related products like polyester chips and polyester staple fiber is similarly lackluster, with the industry facing a systemic destocking pressure.
Short-Term Outlook
Looking ahead to the next 1-2 weeks, the polyester filament yarn market will likely remain in a weak, volatile pattern. Reasons include:
- The textile and apparel sector entering a traditional off-season, with no significant improvement in domestic or export orders.
- Chemical fiber plants under inventory pressure, torn between production cuts to support prices and the need to offload stock.
- Crude oil prices lacking clear direction, providing no effective cost-side support.
A key risk: if the sales rate stays below 40% for over two weeks, cash-strapped plants may be forced to deepen price cuts, potentially triggering a price rout.