On July 16, the chemical fiber market released a clear signal: downstream demand is cooling rapidly. The average production-sales ratio of polyester filament yarn sample enterprises suddenly dropped from above 35% to 33.1%, a single-day decline of 9.2 percentage points. This data is not an isolated fluctuation but a concentrated release under the persistent lack of terminal orders.
Production-Sales Ratio Cliff: Real Demand Behind the Data
The production-sales ratio is one of the core indicators to measure the health of the chemical fiber market. 33.1% means that for every 100 tons of polyester filament yarn produced, only about 33 tons are bought by downstream buyers, with the rest accumulating in factory warehouses. Compared with the previous day's 42.3%, this decline not only reflects a sharp deterioration in market trading sentiment but also exposes the vacuum state of orders in terminal consumer sectors such as clothing and home textiles.
From the distribution of sample enterprises, the production-sales ratio is concentrated in the 20%-50% range, with extreme values of 0% and 50% coexisting. 0% means no transaction occurred that day, while 50% only maintains half-volume shipments. This divergence indicates significant differences in customer structures among enterprises, but the overall demand contraction is a common phenomenon. Downstream weaving enterprises purchase on demand and do not hoard inventory, showing cautious or even pessimistic expectations for future orders.
Terminal Transmission: Chain Reaction from Clothing Consumption to Chemical Fiber Raw Materials
Polyester filament yarn is an important raw material for clothing, home textiles, and industrial textiles. The current lack of terminal orders is directly due to insufficient orders for downstream weaving and garment enterprises. Global trade environment uncertainty, slow domestic consumption recovery, and the summer off-season all suppress brands' willingness to replenish inventory.
- Export side: the destocking cycle in European and American markets has not ended, with new orders mainly short-term and small-batch.
- Domestic side: after the 618 e-commerce promotion, there is a window period, and autumn/winter orders start slowly.
- Transmission mechanism: terminal brands reduce orders → garment factories lower operating rates → weaving factories reduce gray fabric purchases → chemical fiber factories face shipment obstacles.
This chain appears particularly tight in mid-July. If terminal orders do not recover significantly before August, chemical fiber enterprises will face greater inventory pressure, possibly forcing some factories to cut production or conduct maintenance to balance supply and demand.
Industry Impact: Price Game and Inventory Cycle
The decline in the production-sales ratio directly pushes up enterprise inventory. The polyester filament yarn market is currently in a gap between cost support and weak demand. Upstream PTA and ethylene glycol prices are affected by crude oil fluctuations and have not fallen sharply, so chemical fiber factories still face rigid cost pressures. However, downstream buyers do not accept price increases and even demand price cuts, compressing the profit margins of chemical fiber enterprises.
- Short term: prices are likely to maintain weak consolidation. Enterprises may use promotions or acceptance bills to effectively reduce prices to digest inventory.
- Medium term: if the production-sales ratio continues to be below 40%, some small and medium-sized enterprises will face cash flow pressure, and the industry may usher in a round of reshuffling.
- Long term: the demand-driven growth model is replacing the capacity-driven model. In the past few years, new capacity in the chemical fiber industry was released intensively, but demand growth did not keep pace, exacerbating the supply-demand contradiction.
It is noteworthy that related varieties such as polyester chips are also dragged down, and the entire chemical fiber industry chain enters a passive inventory accumulation phase.
Practical Recommendations
For Buyers - This is a window period for negotiation; you can ask suppliers for payment terms or price concessions, but be wary of product quality risks. - Avoid large one-time purchases; adopt weekly or bi-weekly rolling procurement to reduce inventory depreciation losses. - Monitor upstream raw material price trends; if PTA drops sharply, consider delaying purchases.
For Factories - Strictly control operating rates to avoid overproduction leading to inventory buildup. Arrange equipment maintenance or reduce loads in advance. - Optimize customer structure, increase development efforts towards weaving enterprises with stable orders, and reduce reliance on sporadic customers. - Use digital tools to track indicators such as production-sales ratio and inventory turnover rate, adjusting production plans in time.
Market fluctuations are normal, but the speed and magnitude of this cooling are worth noting. The production-sales ratio of 33.1% is not an isolated data point but a signal that the industry is shifting from "capacity first" to "demand first." Only by meticulous inventory management and customer service can companies navigate the cycle.