On August 7, 2026, quotes for polyester FDY 150D/96F semi-dull AA grade in Zhejiang ranged from 8,410 to 8,760 CNY per ton, a spread of 350 CNY. Such a gap is uncommon in recent months, indicating a clear divergence in pricing among suppliers for the same specification and grade. The market is shifting from a wait-and-see mode to structural differentiation.
Price Divergence: Pricing Logic of Leaders and Regional Players
Tongkun Group quoted the highest at 8,760 CNY/ton, while Rongsheng Petrochemical and Zhejiang Juxing both quoted 8,500 CNY. Jiaobao Fiber in Shaoxing offered the lowest at 8,410 CNY. Geographically, Hangzhou-based companies quoted higher than those in Shaoxing, with a maximum gap of 350 CNY. This regional spread is not merely a freight difference; it reflects variations in order books, inventory levels, and bargaining power.
Industry leaders like Tongkun and Rongsheng maintain a high share of long-term contract customers, making their quotes relatively rigid. In contrast, some Shaoxing mills rely more on the spot market and tend to cut prices when demand weakens. Additionally, differences in raw material costs, energy consumption, and product consistency influence pricing floors. For buyers, this spread means potential savings of hundreds of yuan per ton, but they must also weigh the risk of quality inconsistency in lower-priced products.
Industry Impact: How the Widening Spread Transmits Downstream
The most direct impact is on downstream weaving mills' procurement strategies. The traditional practice of buying from a fixed brand or supplier may shift toward multi-source comparison and even short-term arbitrage. For cost-sensitive fabric mills, a 350 CNY/ton gap is enough to affect their own quotes and transmit to grey fabrics and apparel materials.
From a cyclical perspective, August is typically a transition period between off-season and peak season. Polyester plants alternate between maintenance and restart, creating supply-side uncertainty. The pricing divergence may indicate differing views on the market outlook: some producers are bullish on autumn/winter orders and hold firm prices, while others fear inventory buildup and offer discounts. This divergence suggests that FDY prices are unlikely to trend in one direction in the short term, with wide fluctuations more probable.
For polyester traders, the widening spread is both an opportunity and a risk. Buying low and selling high can generate excess profits, but if downstream demand disappoints, inventory write-down risks amplify. Traders should monitor operating rates and sales-to-production ratios of various producers rather than focusing solely on individual quotes.