Recent Market Intelligence Report on Polyferric Sulfate (PFS)

I. Price Dynamics
- Benchmark Price Trend: According to Shengyishe Data, the PFS benchmark price exhibited a modest upward trend in May 2026. The benchmark price stood at RMB 1,312.50 per ton on May 1 and rose to RMB 1,340.00 per ton on May 19—a 2.1% increase. Regional price disparities are pronounced: for instance, the price of premium-grade (21% Fe content) liquid PFS remained stable at RMB 1,900 per ton in Shanghai, whereas the price of top-grade product in Fujian Province reached as high as RMB 2,000 per ton.
- Regional Price Divergence: Zhengzhou City (Henan Province), a major production hub, reported liquid PFS (11% Fe content) priced between RMB 260–580 per ton, and solid PFS (21% Fe content) priced between RMB 960–1,650 per ton. In Jinan City (Shandong Province), top-grade PFS was priced at RMB 1,350 per ton; industrial-grade PFS in Wuhan City (Hubei Province) traded at RMB 850 per ton—highlighting the influence of regional supply-demand structures on pricing.

II. Supply-Demand Landscape
- Supply Side: Leading enterprises maintain high capacity utilization rates. Companies such as Shandong Taihe Water Treatment Technology Co., Ltd. and Jiangsu Fumiao Technology Co., Ltd. have expanded production capacity to consolidate market share. However, supply of raw material ferrous sulfate remains vulnerable to cyclical fluctuations in the titanium dioxide (TiO?) industry. Additionally, stringent environmental inspections regarding production compliance constrain output expansion among small- and medium-sized enterprises (SMEs).
- Demand Side: Demand from municipal wastewater treatment has declined to 48% of total demand, while industrial wastewater treatment demand has risen to 35%. Notably, demand for specialized high-concentration PFS products is surging in zero-liquid-discharge (ZLD) applications—including coal chemical processing and landfill leachate treatment—driving product structure upgrading toward higher-end segments.

III. Cost Drivers
- Raw Material Prices: Ferrous sulfate (a by-product of TiO? production) supply is subject to cyclical volatility in the titanium dioxide sector. High-purity sulfuric acid prices remain steady at RMB 280–320 per ton, underpinning the cost floor for PFS production. Hydrogen peroxide (H?O?), valued for its high reaction efficiency and absence of secondary pollution, has achieved over 35% penetration in premium PFS manufacturing processes. However, its price exhibits seasonal fluctuations due to scheduled maintenance cycles of anthraquinone-process production facilities and hydrogen feedstock costs.
- Environmental Compliance Costs: New emission standards impose stricter limits on total phosphorus and suspended solids, compelling enterprises to upgrade coagulation processes—thus increasing production costs. Local environmental supervision authorities now extend traceability requirements for chemical dosing compliance to 36 months, prompting end-users to prioritize reputable suppliers offering consistent, batch-to-batch quality assurance.

IV. Technological Evolution and Competitive Landscape
- Process Innovation: Green, low-carbon production technologies are gaining prominence—including resource recovery pathways for TiO?-byproduct ferrous sulfate, low-temperature catalytic oxidation, and intelligent automated control systems. Jiangsu Fumiao Technology Co., Ltd. recently launched a modified silica-based composite PFS product, achieving a COD removal rate of 92.6%, representing a 7.2-percentage-point improvement over conventional PFS.
- Industry Concentration: The CR5 (combined market share of the top five enterprises) rose from 41.3% in 2024 to 45.7% in 2025 and is projected to exceed 48% in 2026. Leading players are consolidating market share through M&A activities, while SMEs increasingly focus on niche, high-value segments—e.g., industry-specific compounded specialty reagents.

Analysis & Outlook
1. Short-Term Price Volatility: Influenced by raw material cost pass-through and regional supply-demand imbalances, PFS prices are expected to fluctuate within the range of RMB 1,200–1,300 per ton. Premium markets such as Fujian Province may sustain prices above RMB 2,000 per ton due to strong demand rigidity, whereas intensified low-price competition may emerge in central and western regions.
2. Structural Shift in Demand: Industrial wastewater treatment demand is projected to surpass 35%, with particularly robust growth in ZLD applications (e.g., coal chemical plants and landfill leachate). Enterprises must accelerate R&D of advanced products—such as modified silica-based composite PFS—to meet increasingly stringent discharge standards.
3. Cost-Pass-Through Pressure: Fluctuations in ferrous sulfate and hydrogen peroxide prices will directly impact production costs. Companies should pursue vertical integration—e.g., in-house ferrous sulfate production—to mitigate raw material dependency. Meanwhile, surging environmental compliance expenditures will accelerate industry consolidation, phasing out outdated, low-tech production capacities lacking technical reserves.

Projections
1. Market Scale Expansion: China’s liquid PFS market size is forecast to reach RMB 5.21 billion in 2026, reflecting a 7.3% year-on-year growth versus 2025. Apparent consumption volume is expected to exceed 1.1 million tons, with an average annual growth rate of 6–8%. The share of premium products is anticipated to surpass 55%, shifting industry value creation toward technology-intensive domains.
2. Technology-Driven Competition: Innovative applications—including AI-powered intelligent dosing systems and low-temperature catalytic oxidation technologies—are projected to reduce production energy consumption by 15–20% and significantly enhance product quality stability. Leading enterprises adopting integrated service models (“water quality diagnostics + precision dosing + performance-based contracts”) may elevate service-oriented revenue to approximately 35% of total income.
3. Regional Market Divergence: Economically advanced regions—including East and South China—will serve as primary consumption hubs for premium PFS products, driven by strong demand from industrial wastewater treatment. In contrast, central and western regions—dominated by municipal wastewater treatment—exhibit higher price sensitivity, favoring cost-effective, standardized products.