Semi-dull FDY Price Divergence Narrows: East China Mills Signal Polyester Chain Stalemate

On August 6, three East China mills quoted polyester FDY 150D/96F semi-dull premium grade at 8410-8500 CNY/ton, with a narrow 90 CNY spread between the highest and lowest. While this number is not dramatic, it reveals a key characteristic of the current market: highly synchronized quotes indicate that mills share nearly identical views on feedstock costs and demand, and also imply that room for price negotiation has narrowed to an extreme.

Event Background

The quotes involve Rongsheng Petrochemical (Hangzhou, 8500 CNY/ton), Zhejiang Juxing (Shaoxing, 8500 CNY/ton), and Zhejiang Jiabao (Shaoxing, 8410 CNY/ton). These three companies belong to different capacity tiers, yet their quotes are almost aligned, suggesting that pricing power is shifting from individual mills to the interplay between raw material costs and downstream orders. Notably, Jiabao's 8410 CNY/ton is 90 CNY lower than the others, which may reflect slightly higher inventory pressure or a more cautious outlook.

From a product specification perspective, 150D/96F semi-dull melt-spun FDY is a commodity grade widely used in weaving, apparel fabrics, and home textiles. Price fluctuations in such commodity grades often reflect industry fundamentals better than differentiated products. When commodity prices converge and hover at low levels, it usually means no explosive growth in end demand, and the cost support from PTA and MEG is insufficient to drive price increases.

Industry Impact

For upstream polyester plants, the 90 CNY spread means extremely limited profit margins. Based on current spot prices of PTA and MEG, FDY cash flow may be close to breakeven. In this state, plants prefer to maintain operating rates to spread fixed costs rather than actively cut prices to destock. However, this carries risks: if downstream weaving mills continue to wait, inventory days will rise, and a concentrated price cut may occur at the end of Q3.

For midstream traders and weaving mills, the current quotes provide a rare price-locking window. Since the three mills' quotes are synchronized, buyers can easily compare and choose the lowest, but it also means there is little arbitrage space. Traders can only profit by judging the market rhythm—for example, building small positions at Jiabao's 8410 CNY/ton level, waiting for a rebound before the peak season.

For downstream apparel and home textile brands, stable FDY prices help cost accounting, but they should also be wary of lagged transmission from raw materials. If international oil price fluctuations raise PTA costs, FDY quotes may quickly follow, putting pressure on procurement budgets. Therefore, brands are advised to sign quarterly pricing agreements with suppliers to lock in current low levels.

Practical Recommendations

For Buyers - Compare quotes from the three mills, and prioritize long-term agreements with Jiabao to leverage its price advantage for the next two months. - Monitor PTA futures; if the main contract breaks below the previous low, delay procurement and wait for FDY to follow. - Request inventory turnover days data from suppliers, and prioritize plants with inventory below 15 days to avoid supply disruption risks.

For Foreign Trade Companies - When quoting export orders, calculate FDY costs at an upper limit of 8500 CNY/ton and reserve a 5% buffer for exchange rate fluctuations. - Use the current narrow spread window to sign forward delivery contracts with mills to fix raw material costs. - Track Southeast Asian competitors' purchase prices; if they fall below 8200 CNY/ton, adjust export pricing strategies.