H-acid has jumped from RMB 150,000 to 200,000 per ton in just one month. Yet downstream dyehouses are not rushing to stock up as expected. That gap between cost surge and muted buying interest is the real story behind the current dye market.
Raw Material: H-Acid Leads, But the Rally Is Uneven
H-acid is an irreplaceable core intermediate for reactive dyes. According to industry public data, leading producer Yadong Longxing listed H-acid at RMB 150,000 per ton on September 1, and current quotes have climbed to RMB 200,000 per ton—a doubling within the year. This significantly raises the cost floor for reactive dyes, making it difficult for any H-acid-based product to hold its old price.
Not all dye intermediates are surging in tandem, however. Shanshui Technology stated it has no H-acid products; its chloropyridine line mainly serves pesticide intermediates, while 6-nitro, oxygen, and 5-nitro bodies belong to the dye intermediate category. This suggests the rally is concentrated in a specific link rather than a broad-based surge. For buyers, distinguishing genuine shortage from follow-the-crowd pricing matters more than simply accepting quoted increases.
Yabang's response is equally telling. Its core anthraquinone dyes serve chemical fiber and cotton textile dyeing, and prices have been rising this year—but less than H-acid. This reveals a structural fact: dye price increases exist on a gradient, with H-acid-related products rising fastest while others follow passively.
Demand Side: Peak Season Meets Reluctant Stocking
The "Golden September and Silver October" period is traditionally a stocking season for textiles, and the market initially expected strong demand support for dye prices. Zhejiang Longsheng's statement, however, sends a different signal: its early September price hike on mainstream dyes was driven by raw material costs, not a clear pickup in downstream demand.
Disperse dye prices currently sit around RMB 33,000 per ton, a mid-to-upper historical level. At this price point, dealers and dyehouses show limited willingness to build inventory. The logic is straightforward—when price increases are cost-push rather than order-driven, downstream firms have less incentive to add stock, because high-priced inventory becomes a burden if demand softens.
Looking at industrial belt transmission, dyehouses in fabric hubs such as Keqiao and Shengze are most sensitive to dye costs. Whether fabric order prices can be raised in tandem depends on whether end customers in apparel and home textiles accept the increase. So far, cost pass-through is not smooth, leaving dyehouses squeezed in the middle with further margin compression.
Industry Impact: Profit Redistribution Across the Chain
The most direct impact of this dye rally is the redistribution of profit among intermediate producers, dye manufacturers, dyehouses, and fabric merchants. H-acid leaders hold pricing power, dye makers absorb raw material costs, and dyehouses face rising inputs while finished goods prices lag.
For chemical fiber and cotton textile products, higher costs for anthraquinone and reactive dyes will gradually show up in dyeing processing fees. But fee increases take time, and bargaining power varies widely by category. Differentiated, high-value fabrics can pass on costs more easily; commodity items struggle.
Another variable worth watching is dealer behavior. At high prices, dealers tend to reduce inventory and accelerate turnover rather than stockpile heavily. This weakens the buffer function of the distribution channel, meaning price adjustments could become more volatile than usual if demand fluctuates.