A clear price-support signal has emerged in the chemical fiber market: on July 20, 2026, Shaoxing Jiabao raised spot quotations for multiple specifications of polyester FDY. For semi-dull FDY, 75/36 was quoted at 8,760 yuan/ton, and 150/96 at 8,460 yuan/ton. For bright FDY, 75/36 was quoted at 9,110 yuan/ton, and 150/48 at 8,960 yuan/ton. The price hike covered common deniers from fine to coarse, indicating a broad and concentrated move rather than a tentative adjustment on a single product.
From an industry perspective, this price change is not just a single company's strategy but a microcosm of the supply-demand game in the entire polyester filament yarn chain. As a key raw material for weaving and warp knitting, polyester FDY price fluctuations directly affect the cost chain from fabric mills to apparel brands. Located in Shaoxing Keqiao, the world's largest textile distribution center, Shaoxing Jiabao's pricing action serves as a benchmark in the regional market, often prompting peers to follow suit or adopt a wait-and-see approach.
Logic Behind the Price Support: Inventory Digestion and Cost Support
The core contradiction facing the polyester FDY market is this: upstream PTA and MEG prices remain high, providing rigid cost support for polyester filament yarn; however, downstream weaving mills are cautious about restocking due to unstable terminal order recovery, leading to accumulated inventory at polyester yarn factories. By actively raising quotes, Shaoxing Jiabao is essentially sending a 'price-to-boost-volume' signal—stabilizing market expectations and forcing downstream buyers to accelerate procurement under the expectation of further price increases.
Public data shows that in the first half of 2026, the average operating rate of the polyester filament yarn industry was around 85%, while the comprehensive operating rate of downstream Jiangsu-Zhejiang weaving mills fluctuated around 70%. This supply-demand mismatch places polyester factories in a dilemma when inventory rises: lowering prices would further squeeze margins and strengthen downstream wait-and-see sentiment, while raising prices tests market absorption and provides a buffer for future sales. Shaoxing Jiabao's price hike received a positive response from the futures market, with related polyester staple fiber and filament yarn contracts strengthening that day, indicating capital market recognition of the spot price support logic.
Impact on Downstream Weaving and Fabric Procurement
For weaving mills in Shaoxing, Shengze, and Nantong, this price hike means an immediate increase in procurement costs. Taking semi-dull FDY 75/36 as an example, the 8,760 yuan/ton quote represents a 300-500 yuan/ton increase from previous lows. For factories producing conventional fabrics like pongee and taffeta, where raw material costs typically account for 60%-70%, this increase will directly compress fabric processing margins.
More importantly, the price hike could trigger a wave of 'panic restocking.' In the textile industry, when a leading company raises prices, downstream firms often accelerate purchases under the 'buy on rising, not falling' mentality, temporarily boosting polyester filament yarn transaction volumes. However, this demand is pulled forward. If terminal orders fail to grow simultaneously, weaving mills will face finished product inventory buildup and working capital pressure.