Every minor adjustment in imported cotton quotes sends ripples through the supply chain. On August 6, the international cotton price index (SM grade) stood at 93.76 US cents/lb, up 0.50 cents from the previous session, translating to a port delivery price of approximately 15,653 RMB/ton (at 1% tariff); the M grade rose in tandem to 92.21 cents/lb, equivalent to 15,398 RMB/ton. Though modest, the increase coincided with a key juncture for the domestic Zheng cotton main contract (2609), which closed at 16,150 RMB/ton, up 185 RMB/ton on active trading.
The Boundary of Price Linkage and Cost Pass-Through
The synchronized strength of foreign and domestic prices suggests another squeeze on downstream costs, yet the transmission chain is not frictionless. Based on current exchange rates, the gap between imported cotton landed cost and Zheng cotton futures has narrowed to about 500 RMB/ton, meaning the cost advantage of imported cotton is eroding. Its support for domestic spot prices is more emotional than transactional. More critically, the cotton yarn segment remains lukewarm—its bull/bear score is only 0.5, indicating market skepticism about the sustainability of cost-driven gains. Terminal orders are lackluster, weaving mills purchase only on a need basis, and yarn prices struggle to follow upstream rises, directly limiting the efficiency of cost pass-through.
Industrial Belt Response: Hesitation and Trial
Feedback from major cotton spinning belts—Shandong, Henan, and Jiangsu—shows that spinners have not increased stockpiling due to the rise in foreign cotton prices. Most mills maintain raw material inventories of 20-30 days, within a safe zone, and show obvious resistance to high-priced cotton. Some enterprises attempt to raise yarn quotes modestly, but downstream fabric mills have limited acceptance, and actual transaction prices remain flat. This standoff reflects divergent expectations across the chain: upstream is bullish on costs, midstream is bearish on demand, and downstream focuses on order sustainability. For foreign trade companies, stronger imported cotton quotes mean that forward exchange locking and procurement timing need reassessment, especially for orders using US cotton as raw material, where cost fluctuations directly impact profit margins.
Zheng Cotton's Independent Trend and Hedging Opportunities
Notably, the rise in the Zheng cotton main contract (185 RMB/ton) significantly exceeded the converted increase in foreign cotton (about 70 RMB/ton), indicating that the domestic market is not merely following external markets but is shaped by capital flows, policy expectations, and domestic supply-demand dynamics. Open interest remains elevated, with intense long-short battles; the short-term trend is strong, but lacks solid fundamental support. For traders holding import quotas, selling hedges at high futures prices could lock in processing margins. Spinners, meanwhile, could build virtual inventories on pullbacks, using futures discounts to lower actual procurement costs.