In the first week of September 2026, the central reserve cotton floor price was set at 17,228 yuan per ton (grade 3128B), notably lower than levels seen when sales began in July. This decline is not an isolated event but a reflection of the ongoing supply-demand rebalancing in China's cotton market. For textile mills, lower floor prices ease raw material cost pressure, yet procurement decisions must look beyond the headline price to quality differentials and market structure.
Pricing Mechanism and Market Signals
The reserve cotton floor price is not arbitrarily set; it is based on the standard grade 3128B and adjusted weekly according to quality differential tables published by the China Cotton Association. Actual transaction prices fluctuate around the floor based on inspection results. This mechanism ensures transparency and provides a predictable price anchor for the market.
Sales commenced on July 20, and by the seventh week (August 31 - September 4), the floor had fallen to 17,228 yuan per ton. Compared with the same period in recent years, this price sits in a lower range, indicating ample domestic supply and weak demand recovery. For mills relying on external cotton purchases, the lower floor directly reduces inventory costs and helps restore processing margins.
Industry Impact: Cost Transmission and Procurement Rhythm
The lower floor price primarily affects mills' raw material budgets. Savings per ton can translate into adjusted yarn quotes, influencing downstream grey fabric and apparel pricing expectations. However, the floor is only a reference; actual transactions include quality premiums or discounts, so mills cannot base decisions solely on the floor price.
Moreover, the decline may alter procurement pace. Some previously wait-and-see weaving mills may accelerate restocking, causing short-term volume spikes, while traders may exploit price spreads for hedging, increasing spot market volatility. For exporters, uncertainties in exchange rates and freight costs remain; lower cotton costs may be offset elsewhere, so overall order profitability must be assessed.
Regional and Category Divergence
Regionally, differences between Xinjiang and inland cotton prices, plus transport subsidy policies, result in varying actual costs for mills in different areas. Reserve cotton is mainly stored inland, benefiting mills in Shandong, Henan, and Jiangsu, while Xinjiang-based enterprises often rely on direct procurement or futures pricing. This structural divergence means "uniform floor, divergent costs" will persist.
By category, standard grade 3128B suits most medium-count cotton yarn production, but high-count and combed yarn enterprises may prefer premium Xinjiang or imported cotton, showing limited reliance on reserves. Therefore, the floor decline benefits mid-to-low count yarn and conventional grey fabric mills more directly, while high-end differentiated products see limited cost impact.