On August 30, mainstream polyester filament quotes in Shengze remained almost unchanged from August 28, yet the market was far from calm. The consecutive retreat of PTA and MEG futures has pushed both polyester mills and buyers into a subtle wait-and-see mode—quotes static, hidden discounts active, and transactions sluggish. This stalemate is a true reflection of the game between upstream and downstream in the supply chain.
Stalemate in Quotes and Hidden Discounts
From public ex-works prices, FDY and DTY products in Shengze showed no adjustment between August 28 and 30, with major suppliers like Wujiang, Tongkun, Shenghong, and Xinfengming keeping quotes unchanged. However, industry sources indicate that mainstream polyester mills have started offering discounts of 100 yuan per ton, with more flexible negotiation on bulk deals. This means that listed prices are only a reference; actual transaction prices have quietly moved down.
This "stable on the surface, declining underneath" approach reflects the dilemma of polyester mills: on one hand, inventory pressure is manageable, and they are reluctant to cut prices proactively to avoid market panic; on the other hand, easing costs give downstream buyers a reason to bargain. For purchasers, staring at listed prices is meaningless; the real focus should be on actual transaction ranges and mills' willingness to sell.
Cost Transmission and Regional Price Signals
The pullback in PTA and MEG futures is the direct trigger for this wait-and-see mood. Weak cost support has weakened the support for polyester filament prices, and market expectations have turned bearish. However, it is worth noting that polyester mills' inventories are not high, which limits the downside space. In the short term, polyester filament prices are likely to show a slight downward drift rather than a sharp drop.
From a regional perspective, the quote system in Shengze shows a clear gradient. For example, for FDY 50D/24F, Taicang Shenjiu and Shaoxing Tiansheng both quote 9800 yuan/ton, while Xiaoshan Rongsheng and Shenghong Chemical quote 9900 yuan/ton, and Wujiang's major mill maintains 10000 yuan/ton. This 100-200 yuan/ton spread is not due to quality differences but reflects each mill's inventory level, customer structure, and sales strategy. Buyers should consider these factors when comparing prices, rather than simply looking at the price tag.
Industrial Belt Response and Procurement Rhythm
Shengze, as an important base for chemical fiber fabrics, has a direct transmission effect on surrounding weaving enterprises. The current price stalemate has led downstream weaving mills to adopt a "buy as you use" strategy, with little willingness to build up stocks. If this cautious sentiment spreads, it may further suppress the production-sales ratio of polyester mills and force them to increase discounts.
For foreign trade enterprises, exchange rate fluctuations and uncertainty in overseas demand make order quoting more complex. Short-term fluctuations in polyester filament prices have limited impact on individual orders, but if a sustained downward trend forms, it may affect the cost competitiveness of export products. Therefore, foreign trade enterprises should leave room for price adjustments when accepting orders or agree on price adjustment mechanisms with clients.