Methyl Methacrylate (MMA) Recent Commodity Market Intelligence, Analysis, and Forecast

I. Market Intelligence
(A) Price Trends
- Regional Price Disparities: In May 2026, MMA prices exhibited regional volatility across China. Taking Shandong Province as an example, price data from May 7 and May 13 revealed significant variation across brands and specifications. On May 7, the market price for domestically produced 99% purity MMA in Jinan, Shandong, ranged from RMB 9,000/ton to RMB 13,900/ton; on May 13, the market price for domestically produced 99% purity MMA in Jinan remained at RMB 9,000/ton, whereas the price for 99.9% purity MMA surged to RMB 18,200/ton.
- Price Volatility: In 2024, China’s MMA market experienced broad-range volatility. The annual average price in the East China region stood at approximately RMB 14,466/ton—up 28.68% year-on-year—reaching its intra-year peak near May 6. The South China region’s annual average price was approximately RMB 14,836/ton—up 27.47% year-on-year—with its intra-year peak occurring near May 8. The Shandong region’s annual average price was approximately RMB 14,581/ton, peaking also around May 8. In April 2025, East China’s MMA market was affected by a 5% rise in acetone feedstock prices and maintenance shutdowns at facilities such as Zhejiang Petrochemical, resulting in mainstream MMA prices oscillating between RMB 10,400–10,600/ton—a ~5% month-on-month decline.

(B) Supply-Demand Dynamics
- Supply Side
- Domestic Capacity: In 2024, multiple new PMMA production facilities entered the market, with additional capacity expansions under planning. By end-2024, China’s total domestic PMMA capacity reached approximately 735,350 tons/year—up 18.5% year-on-year from 2023. Moreover, over 1.5 million tons/year of new PMMA capacity is under construction or in advanced planning stages, indicating that China’s total PMMA capacity is projected to exceed 2.5 million tons/year in the medium term.
- Enterprise Production Updates: In 2025, Jilin Petrochemical’s 1.2-million-ton/year ethylene complex is nearing commissioning, including an integrated 50,000-ton/year C4-based MMA unit scheduled for startup in Q3. Chongqing Shuangxiang’s 300,000-ton/year PMMA/MS project Phase I has increased its operational rate to 60%, leveraging raw material and logistics advantages to boost export share to an estimated 35%.
- Demand Side
- Domestic Demand: In 2023, China’s apparent consumption of PMMA totaled 389,200 tons—down 15% year-on-year—primarily due to intensified competitive pressure from substitute materials such as polystyrene (PS) and polycarbonate (PC). However, recent advances in PMMA modification and composite technologies have expanded applications into high-value segments, including medical polymers, optical display materials, and plastic optical fibers. Notably, rapid growth in the liquid crystal display (LCD) market has significantly increased demand for optical-grade PMMA molding compounds. In 2025, domestic demand remains robust, driven by the automotive sector (with NEV adoption lifting demand by 8%) and construction (urban renewal policies under the 14th Five-Year Plan boosting demand by 5%).
- Export Performance: From January to November 2024, China’s total PMMA exports amounted to approximately 273,700 tons. In 2025, U.S.-bound MMA exports declined by 12% due to tariff adjustments, while exports to Southeast Asia rose by 15% month-on-month.

(C) Policy Impacts
- Environmental Regulations: In 2025, the Ministry of Ecology and Environment implemented the mandatory upgraded “Emission Standards for Pollutants from Synthetic Resin Industries” (GB 31572–2025), tightening VOC emissions limits for MMA polymerization processes from 60 mg/m3 to 30 mg/m3. This regulation accelerates the phase-out of conventional suspension polymerization technology in favor of cleaner solution and bulk polymerization routes. Additionally, the Ministry of Ecology and Environment and the Ministry of Industry and Information Technology jointly issued the “Key Controlled New Pollutants List (2025 Edition)”. While MABS (a copolymer containing MMA) itself is not listed as a controlled substance, the production-related hydrogen cyanide (HCN) byproduct generation, nitrogen-containing organic wastewater discharge, and uncontrolled VOC fugitive emissions are explicitly designated as priority regulatory targets—prompting accelerated retirement of legacy acetone cyanohydrin (ACH)-based MMA facilities and transition toward cleaner alternatives such as isobutylene oxidation (C4 route) and ethylene-based (C2 route) processes.
- Industrial Policies: In 2025, the Ministry of Industry and Information Technology and the National Development and Reform Commission jointly released the “High-Quality Development Special Action Plan for Advanced Chemical New Materials (2025–2027)”, designating MABS as the top-priority non-halogenated transparent impact-resistant engineering plastic for domestic substitution in the critical materials R&D catalog. A dedicated technical upgrade subsidy fund pool totaling RMB 1.28 billion has been established, of which RMB 430 million is specifically allocated to MABS process optimization and construction of pilot-scale (10,000-ton/year) continuous bulk polymerization production lines.

II. Analysis and Assessment
(A) Drivers of Price Volatility
- Cost Factors: Fluctuations in feedstock prices—especially acetone—directly influence MMA pricing. For instance, the 5% rise in acetone prices in East China during April 2025 contributed to local MMA price volatility.
- Supply-Demand Balance: Plant maintenance, capacity additions, and shifting import/export dynamics collectively impact supply-demand equilibrium and thereby pricing. For example, Zhejiang Petrochemical’s facility outages in April 2025 constrained East China supply, triggering price fluctuations; simultaneously, reduced U.S. exports and redirected shipments to Southeast Asia reshaped regional supply-demand structures.
- Policy Effects: Implementation of environmental and industrial policies compels enterprises to adjust production technologies and capacity allocation, temporarily affecting market supply—and consequently prices. For example, stricter environmental standards accelerate retirement of older production units, potentially reducing short-term supply.

(B) Market Development Trends
- High-End Differentiation: Growing downstream demand for premium-grade products—including optical-grade and medical-grade PMMA—will drive the MMA industry toward high-end product development. Enterprises must continuously enhance product quality and technological capabilities to meet stringent application requirements.
- Green Transformation: Increasingly stringent environmental regulations will expedite enterprise green transformation, promoting adoption of cleaner production technologies and lower-emission operations. While supporting long-term sustainability, such transitions may elevate production costs in the near term.
- Accelerated Domestic Substitution: With advancing R&D capabilities and manufacturing maturity in high-end segments, domestic producers are accelerating substitution of imported products—enhancing self-sufficiency and reducing import dependency.

III. Forecast
(A) Price Trend Outlook
In the short term, MMA prices will likely continue narrow-range fluctuation, influenced by feedstock cost movements, supply-demand rebalancing, and policy implementation. Ongoing environmental regulation enforcement and industry-wide technological upgrades may increase production costs, providing upward price support. Over the longer term, however, gradual commissioning of new domestic capacity and accelerated domestic substitution are expected to expand overall supply, contributing to price stabilization or modest softening.

(B) Supply-Demand Outlook
Domestic MMA capacity is projected to grow steadily, reinforcing supply capability. Concurrently, robust demand growth—especially from automotive, construction, and consumer electronics sectors for high-performance products—will sustain strong market demand. The overall supply-demand balance is expected to gradually converge, though structural shortages may persist in high-end product segments.

(C) Industry Development Outlook
The MMA industry is entering a new phase of opportunity, characterized by three dominant trends: high-end differentiation, green transformation, and accelerated domestic substitution. Enterprises will intensify investment in R&D and innovation to improve product quality, performance, and functional versatility—expanding into advanced application domains. Industry concentration is also expected to increase further, with leading enterprises capturing larger market shares.