Polyester Filament Yarn Sales Rate at 33%: A Cold Signal and Supply-Demand Game in the Chemical Fiber Chain

On July 3, the chemical fiber market delivered a sobering sales figure: the average sales rate of polyester filament yarn among sample enterprises stood at only 33.0%, up a meager 1.3 percentage points from the previous trading day. This means over 60% of the day's production capacity failed to convert into actual sales. Against the backdrop of the traditional textile off-season, this data point is not an isolated incident but a concentrated reflection of the supply-demand imbalance along the industrial chain.

Micro-Structure of Sluggish Sales

Looking at the specific sales data from sample enterprises, the divergence is stark: among 24 sample companies, only three achieved a sales rate above 50%, with one reaching 200%, while the majority clustered between 15% and 40%, and even a 0% extreme case appeared. This "ice and fire" pattern reflects the divided sentiment among polyester filament yarn producers—some attempt to stimulate sales through price cuts, but downstream buyers only replenish on a need-to basis, leaving overall trading sentiment cold.

Notably, over half of the enterprises reported sales rates below 30%, signaling that inventory pressure is building up in the midstream of the chain. For chemical fiber plants, if the sales rate remains below 30% for an extended period, cash flow turnover will face severe challenges, increasing the likelihood of production cuts or maintenance shutdowns.

Transmission Logic of Industrial Impact

The persistent low sales rate is essentially a result of upstream-downstream bargaining. Upstream, crude oil prices have lost upward momentum, weakening cost support for PX and PTA, leaving chemical fiber producers without pricing power. Downstream, weaving mills face insufficient orders and generally low operating rates, adopting a "buy-as-you-use" approach to polyester filament yarn, unwilling to build inventories.

This dual squeeze of "cost collapse" and "weak demand" has locked polyester filament yarn prices in a stalemate. Price cuts may not necessarily boost sales, while holding prices risks inventory depreciation. For the entire chemical fiber chain, the current predicament is not a short-term fluctuation but a manifestation of the long-standing contradiction between overcapacity and sluggish end-consumption.

Practical Recommendations

For Buyers - Avoid bulk stockpiling at this juncture; maintain a low-inventory, high-frequency procurement strategy to hedge against potential further price drops. - Monitor enterprises with sales rates below 20%, as they are likely to intensify price cuts or launch promotional offers, presenting windows for tactical negotiation. - Prioritize suppliers with relatively stable sales rates (e.g., above 40%) to ensure supply continuity and quality consistency.

For Exporters - When quoting overseas orders, factor in the possibility of further polyester filament yarn price declines to avoid locking in high costs that could squeeze margins. - Include price adjustment clauses in long-term contracts with chemical fiber plants to hedge against raw material price volatility. - Monitor market dynamics in Southeast Asia; if regional weaving demand picks up, it could divert domestic chemical fiber capacity, thereby altering the supply-demand balance.