On August 8, disperse dyes rose across the board again, with Disperse Black 300% approaching RMB 30,000 per ton. This marked the third consecutive price hike after two rounds in July. The real driver is not demand recovery but the runaway surge in the core intermediate reductor, which skyrocketed from RMB 25,000 per ton at the end of 2025 to RMB 100,000 per ton by mid-2026—nearly a 300% increase in a few months. When raw material costs nearly double, raising prices becomes a matter of survival, not choice.
Background
Reductor (2-amino-4-acetaminoanisole) is essential for producing black, blue, and violet disperse dyes, and its price trajectory largely dictates dye cost trends. Public industry data shows that this raw material was quoted at around RMB 25,000 per ton in late 2025, surged to RMB 70,000–100,000 per ton by March 2026, and stabilized at a historical high of RMB 100,000 per ton by mid-year. This means dye makers' raw material costs alone have multiplied several-fold since the start of the year, directly eroding gross margins if prices remain unchanged.
Supply rigidity is the deeper cause of the price spike. Domestic compliant reductor capacity stands at only 50,000–60,000 tons, highly concentrated among three companies: Zhejiang Longsheng, Runtu, and Ningxia Zhongsheng New Technology. Expansion potential is extremely limited, leaving supply elasticity weak. A slight uptick in downstream demand can quickly tip the balance, pushing quotes higher. H-acid, the key intermediate for reactive dyes, is also tight—its production involves sulfonation and nitration, high-pollution processes that have driven capacity consolidation under environmental regulations. Current effective capacity is below 60,000 tons, with a structural supply gap of over 10%. Both key raw materials rising simultaneously creates a double cost squeeze, lowering resistance to dye price hikes.
Industry Impact
With dye prices nearly doubling, the pressure has shifted directly to dyeing mills, which are caught in a dilemma. The current off-season is pronounced, with average mill utilization at only around 60%. Large orders are scarce; most mills rely on sampling and small trial orders, limiting revenue. Meanwhile, soaring dye costs rapidly compress profit margins, yet mills struggle to pass costs downstream.
The industry's supply-demand logic has fundamentally changed. In past peak seasons, mills leveraged capacity to dictate pricing, with rush fees and fabric premiums common. Now, conventional fabrics are increasingly commoditized, small orders are consolidated, and order volumes concentrate among major clients. Most mills have homogeneous processes and lack differentiation, shifting the market to a buyer's market where mills cannot unilaterally raise processing fees. Only a few high-end mills with stable quality control and premium client bases can independently adjust fees.
Some mills have already issued processing fee increase notices to offset costs. But with weak off-season demand, major clients resist fee hikes, making downstream pass-through difficult. Most small and medium mills must absorb the difference, risking long-term losses. This low-price, cost-absorbing model is unsustainable, and the real test will come in September–October, the traditional pre-holiday stocking season.