On July 9, imported cotton prices at China's main ports posted a modest decline, with the International Cotton Price Index (SM) falling 0.61 cents to 90.92 cents per pound. Converted at a 1% tariff rate, the general trade port delivery price stood at 15,226 yuan per ton. The M-grade index also dropped 0.60 cents to 88.99 cents per pound, equivalent to 14,907 yuan per ton. Although the move was limited in magnitude, it sent a clear signal that cost support from foreign cotton is weakening.
Transmission Logic of Lower Import Costs
The decline in imported cotton prices directly lowers the landed cost for textile mills sourcing foreign cotton. With the spread between domestic and imported cotton narrowing, every 1-cent drop in import prices reduces the cost per ton by approximately 170 yuan. For coastal mills reliant on imported cotton, this alleviates some raw material cost pressure. However, the flip side is that cheaper imports will, through substitution effects, put downward pressure on domestic spot prices—buyers may shift toward more cost-effective imports, forcing Chinese traders to lower their offers.
Futures Market and Spot Price Reaction
On the same day, the main Zhengzhou Cotton Futures contract (2609) closed at 15,930 yuan per ton, down 245 yuan or 1.5% from the previous session. Open interest fell by 34,680 lots, indicating that bullish capital exited after the import price news. The weak futures performance reinforced a bearish market sentiment. Historically, futures prices lead spot prices by 3-5 trading days, suggesting domestic spot quotes are likely to follow suit. The bearish score for raw cotton has turned to -1, signaling widespread expectations of eroding cost support.
Cascading Pressure Along the Supply Chain
The impact of lower cotton prices does not stop at the raw material stage. The bearish score for cotton yarn stands at -0.5—smaller in magnitude but aligned in direction. Spinning mills face a dilemma: while input costs may decline, downstream fabric mills and garment makers may demand corresponding yarn price reductions. If cotton prices remain weak, mills will be forced to compress profit margins. For small and medium-sized spinners already operating on thin margins, this cost transmission could accelerate industry consolidation.
Implications for Procurement and Inventory Strategies
The current spread between imported and domestic cotton is narrowing but has not yet opened a clear arbitrage window. Textile enterprises should closely monitor subsequent import arrivals and exchange rate fluctuations. If the yuan continues to strengthen, the yuan-denominated cost of imports will fall further, potentially inverting the domestic-import price gap and altering traditional sourcing preferences.