Falling Reserve Cotton Floor Prices: A Window for Mills to Stock Up Amid Cost Pressure

In the final week of August, the floor price for 2026 central reserve cotton sales settled at 17,228 yuan per ton (basis grade 3128B), continuing a downward trend from previous weeks. This weekly adjustment is more than a routine update—it signals the policy side's latest read on cotton supply-demand dynamics: the window of ample supply is lengthening, and the cost game for mills has entered a new phase.

Background

The reserve sales began on July 20, orchestrated by relevant state departments and executed by China National Cotton Reserves Corporation. The weekly floor price, based on standard grade 3128B, is adjusted per batch according to notarized inspection results and the quality differential table published by the China Cotton Association. The lower floor price for week 7 (Aug 31–Sep 4) indicates a reduced tolerance for high cotton prices and sends a clear signal of price stabilization.

At 17,228 yuan per ton, the floor price is notably below pre-new-crop market expectations. Compared with average transaction prices earlier this year, this reflects weak procurement demand and strong wait-and-see sentiment among textile mills. For small and medium enterprises, this is both a window to cut raw material costs and a source of concern—could prices fall further, making current stockpiling premature?

Industry Impact

The lowered floor price directly pulls down the market's price anchor. As a policy tool, the reserve floor is often viewed as a temporary price bottom. A falling bottom pressures spot and futures prices, transmitting to yarn, fabric, and apparel. With raw materials accounting for 60–70% of textile costs, every 100 yuan per ton swing in cotton prices squeezes margins.

From a regional perspective, ginners and traders in Xinjiang, Shandong, and Henan face greater selling pressure. Continuous reserve releases smooth the gap before the new crop arrives but also compress intermediary margins. For coastal textile clusters reliant on order-based production—Jiangsu, Zhejiang, Guangdong—the lower floor allows more conservative cost calculations when quoting, boosting export competitiveness.

Another key transmission is quality premiums/discounts. The floor is set for 3128B, but actual batch quality varies, reflected in the differential table. This pushes firms to scrutinize inspection data rather than just the headline price. For mills needing high-grade cotton for fine yarns, low-grade reserve cotton may be cheap but could hurt yarn quality and overall profitability.

Practical Advice

For Procurement Teams - Build positions in 3–4 batches to avoid overexposure while capitalizing on the low floor. This mitigates risk if prices continue to fall. - Scrutinize quality differential tables before bidding; select grades matching your yarn count to avoid unexpected cost increases from premiums. - If you hold forward export orders, consider increasing purchases now to lock in costs and hedge against future price rises.

For Exporters - Renegotiate prices with clients during the low-price period to secure more favorable export quotes; include price adjustment clauses in contracts. - Monitor exchange rates alongside cotton prices; a weaker yuan combined with lower cotton costs can enhance your price advantage—time your order intake accordingly. - Secure long-term yarn supply agreements with upstream mills to lock in current low cotton-derived costs and protect margins.