On July 8, the chemical fiber market experienced a dramatic turnaround. The average production-sales ratio of polyester filament yarn sample enterprises jumped from 42.9% the previous day to 103.6%, a single-day increase of 60.7 percentage points. This figure not only crossed the 100% threshold but also set the largest single-day gain in recent times, indicating that all production for the day was sold along with some inventory depletion.
Cost-Driven Concentrated Restocking
The core driver behind the surge in the production-sales ratio came from upstream costs. Rising international crude oil prices, coupled with increases in polyester raw materials PX and PTA, directly elevated the production cost of polyester filament yarn. Downstream weaving mills, anticipating further price hikes due to cost pressures, rushed to purchase on July 8, creating a classic 'buying on rising prices' scenario. Data shows extreme divergence: some enterprises achieved ratios as high as 300%, while the lowest was only 10%, reflecting that the market was not uniformly buoyant—leading firms with price advantages captured the majority of orders.
Market Divergence Reveals Deep Structural Issues
The significant gap in production-sales data highlights deep structural problems in the current chemical fiber industry chain. Enterprises with ratios exceeding 100% were mainly top-tier manufacturers with strong cost control and stable product quality. In contrast, small and medium-sized firms saw their disadvantages in raw material bargaining and customer loyalty amplified during this fluctuation. This divergence suggests that industry concentration will further increase during cost volatility cycles, with firms lacking scale advantages facing greater operational risks. For downstream buyers, choosing top-tier suppliers may offer higher prices but provides advantages in supply stability and quality assurance.
Sustainability of the Rebound Is Questionable
Despite the bright single-day data, Texworld believes the sustainability of this production-sales rebound requires cautious evaluation. The current market driver is primarily cost-side, not a substantive recovery in end-user demand. Terminal orders from apparel and home textiles have not shown significant growth, and downstream weaving mill operating rates remain stable. Once crude oil prices correct, polyester filament yarn prices may fall rapidly, turning the previously accumulated inventory into market pressure. Historical patterns indicate that cost-driven rallies typically last only 3-5 trading days before stabilizing.
Impact on the Industry Chain
For upstream polyester plants, the improved production-sales ratio eases inventory pressure but does not alter the supply-demand landscape. Capacity for polyester chips and filament yarn remains high, and the market's oversupply fundamentals have not changed. For midstream traders, short-term price fluctuations offer arbitrage opportunities, but they must guard against chasing highs. For downstream weaving mills, this concentrated procurement has replenished raw material inventories, likely reducing purchasing demand over the next 2-3 weeks as they digest existing stocks.