On August 6, PET staple fiber spot prices in Jiangsu fell 70 yuan per ton to 7370 yuan, with mainstream deals ranging between 7350 and 7400 yuan. Some higher offers reached 7500 yuan, while lower-priced parcels dipped to 7150-7250 yuan. This move is not an isolated event but a clear reflection of the tug-of-war between upstream cost softening and downstream procurement sentiment. For buyers in the textile chain, this moment offers both a chance for trial restocking and a warning against inventory depreciation if costs continue to slide.
Cost Pass-Through and Price Structure
The immediate trigger for the fiber price decline is the collapse in raw material costs. In the polyester chain, fluctuations in PTA and MEG prices transmit quickly to the staple fiber segment, dragging down the cost center. Notably, while spot prices followed the decline, the basis has gradually strengthened—meaning futures fell more sharply than spot, making the latter relatively resilient. This structure often signals underlying demand support, as traders and mills are not in a panic-selling mode.
The price spread between mainstream (7350-7400 yuan) and low-end (7150-7250 yuan) reached 200 yuan per ton, which is unusual in daily trading. This widening spread indicates growing market divergence: some holders under financial pressure are willing to sell at discounts, while others maintain high offers on expectations of a rebound. For buyers, this divergence provides negotiating room but also demands sharper price discrimination.
Regional Reaction and Downstream Sentiment
As a major production and sales hub for PET staple fiber, Jiangsu's price movements often serve as a bellwether for surrounding textile clusters. Following this cut, downstream yarn mills have largely adopted a wait-and-see stance, with some making small bargain purchases to lock in costs. However, end-order recovery remains weak, and weavers' raw material inventories are typically kept at 7-10 days, with restocking driven by immediate needs.
From a transmission perspective, lower fiber prices are a short-term positive for downstream yarn and fabric makers as they improve gross margins. Yet, if costs keep sliding, downstream product prices may also adjust downward, ultimately squeezing the entire chain's profit pool. Therefore, while buyers capitalize on low prices, they should assess order sustainability to avoid overstocking.
Practical Recommendations
For Buyers - Monitor basis changes: If the basis strengthens further, spot is relatively resilient, so consider increasing purchase volumes; if it weakens, wait for better prices. - Leverage the price spread: Seek low-end parcels within the range, but verify quality and supplier credentials to avoid compromising on quality for price. - Control inventory cycles: Maintain raw material stocks at 10-15 days, restocking in line with order schedules to prevent losses from further cost declines.
For Foreign Trade Enterprises - Pricing strategy: During fiber price volatility, adopt short-term price locking or formula-based pricing in quotes to mitigate risks from currency and raw material fluctuations. - Contract clauses: Include price adjustment clauses in purchase contracts, allowing renegotiation if raw material prices move beyond a certain threshold, to hedge against one-sided declines. - Supply chain diversification: Compare quotes from other production areas like Fujian and Zhejiang, factoring in logistics costs, to strengthen bargaining power.
Overall, this price adjustment in Jiangsu PET staple fiber results from the interplay of cost and demand, and the market is likely to remain volatile in the short term. All parties should closely watch upstream raw material trends and downstream order changes, adjusting procurement and sales strategies flexibly to navigate the fluctuations.