Top 10 Companies in the NdFeB Permanent Magnetic Materials for Wind Power Industry (2025): Market Leaders Energizing Renewable Growth

In Business Insights
September 11, 2025

The Global NdFeB Permanent Magnetic Materials for Wind Power Market was valued at USD 4.3 Billion in 2023 and is projected to reach USD 7.2 Billion by 2030, growing at a CAGR of 8.2% during the forecast period (2023-2030). This expansion is fueled by accelerating wind energy deployment worldwide and the critical role of high-performance permanent magnets in modern direct-drive wind turbine systems.

As wind power emerges as a cornerstone of global renewable energy strategies, NdFeB (Neodymium Iron Boron) magnets have become indispensable due to their unparalleled magnetic strength and energy efficiency. This report examines the Top 10 Companies in the NdFeB Permanent Magnetic Materials for Wind Power Industry—the innovators and volume producers enabling the wind energy revolution.


🔟 1. VACUUMSCHMELZE GmbH & Co. KG

Headquarters: Hanau, Germany
Key Offering: Premium-grade sintered NdFeB magnets

VACUUMSCHMELZE (VAC) stands as Europe’s foremost producer of advanced magnetic materials, specializing in NdFeB magnets optimized for multi-MW wind turbines. Their product range delivers exceptional thermal stability up to 200°C – a critical requirement for modern wind energy applications.

Market Leadership:

  • Over 100 years of magnet technology expertise
  • Strategic supply agreements with Siemens Gamesa and Vestas
  • Pioneer in dysprosium-reduced magnet formulations

Download FREE Sample Report: NdFeB Permanent Magnetic Materials for Wind Power Market – View in Detailed Research Report


9️⃣ 2. Shin-Etsu Chemical Co., Ltd.

Headquarters: Tokyo, Japan
Key Offering: Ultra-high coercivity NdFeB magnets

Shin-Etsu dominates the Asian market with its vertically integrated rare-earth magnet production, supplying nearly 20% of global wind turbine magnet demand. Their proprietary grain boundary diffusion technology achieves industry-leading temperature resistance.

Market Leadership:

  • Annual production capacity exceeding 15,000 metric tons
  • Strategic partnerships with Chinese wind OEMs
  • Closed-loop recycling programs for rare earth elements

8️⃣ 3. TDK Corporation

Headquarters: Tokyo, Japan
Key Offering: NEOREC series sintered magnets

TDK’s magnetic solutions division has become indispensable for offshore wind projects, with magnet designs specifically engineered for harsh marine environments. Their corrosion-resistant coatings extend product lifespan by 30-40% compared to standard offerings.

Market Leadership:

  • Custom magnet geometries for 8-15MW turbine designs
  • Automated quality control systems ensuring 99.99% reliability
  • Global technical support network spanning 23 countries

7️⃣ 4. Proterial, Ltd. (formerly Hitachi Metals)

Headquarters: Tokyo, Japan
Key Offering: NEOMAX series wind turbine magnets

Proterial supplies approximately 15% of the global wind turbine magnet market, with particular strength in the North American offshore sector. Their cutting-edge magnet designs enable 2-3% greater energy conversion efficiency compared to industry averages.

Market Leadership:

  • Patented high-remanence magnet formulations
  • Strategic JV with GE Renewable Energy
  • AI-driven manufacturing optimization systems

Download FREE Sample Report: NdFeB Permanent Magnetic Materials for Wind Power Market – View in Detailed Research Report


6️⃣ 5. JL MAG Rare-Earth Co., Ltd.

Headquarters: Xiamen, China
Key Offering: Custom magnet solutions for wind turbines

As China’s largest NdFeB producer, JL MAG supplies over 30% of domestic wind turbine magnet demand. Their cost-competitive, high-performance magnets are increasingly specified in international wind projects.

Market Leadership:

  • Strategic investments in rare-earth mining operations
  • 200+ dedicated wind turbine magnet formulations
  • Expanding European and North American market presence

5️⃣ 6. Yantai Dongxing Magnetic Materials Inc.

Headquarters: Yantai, China
Key Offering: Large-format sintered NdFeB magnets

Specializing in magnets weighing 50-200kg, Yantai Dongxing has become the preferred supplier for China’s booming offshore wind sector. Their magnets power some of the world’s largest 16MW turbines currently in development.

Market Leadership:

  • ISO 9001 and IATF 16949 certified production
  • Proprietary high-consistency sintering technology
  • Strategic partnership with Goldwind

4️⃣ 7. Ningbo Jinji Strong Magnetic Material Co., Ltd.

Headquarters: Ningbo, China
Key Offering: High-performance wind turbine magnets

Jinji Strong Magnetic combines cost efficiency with western-grade quality standards, supplying both Chinese wind turbine OEMs and international customers. Their products achieve BHmax values exceeding 50 MGOe.

Market Leadership:

  • Certified supplier to Envision Energy
  • Advanced automated magnet assembly systems
  • 25% year-over-year capacity expansion

3️⃣ 8. Beijing Zhong Ke San Huan Hi-Tech Co., Ltd.

Headquarters: Beijing, China
Key Offering: High-stability NdFeB magnetic materials

As China’s first NdFeB magnet producer, Zhong Ke San Huan brings 35+ years of experience to wind energy applications. Their government-backed R&D program focuses on reducing heavy rare earth content without sacrificing performance.

Market Leadership:

  • State-owned enterprise with preferential rare earth access
  • Key supplier to China’s Three Gorges wind projects
  • Pioneer in low-dysprosium magnet formulations

2️⃣ 9. Ningbo Co-star Materials Hi-Tech Co., Ltd.

Headquarters: Ningbo, China
Key Offering: Precision-engineered magnet solutions

Co-star Materials excels in complex magnet geometries required for next-generation direct-drive generators. Their proprietary 3D magnetic field modeling enables optimal performance for specific turbine designs.

Market Leadership:

  • Specialized in segmented magnet assemblies
  • ±0.05mm dimensional tolerance capabilities
  • Strategic partner to Ming Yang Smart Energy

1️⃣ 10. Earth-Panda Advanced Magnetic Material Co., Ltd.

Headquarters: Wuhan, China
Key Offering: Cost-optimized NdFeB magnets

Earth-Panda has become a volume leader through efficient manufacturing and competitive pricing, supplying magnets for over 5GW of annual wind capacity. Their dual-grade production lines serve both premium and value market segments.

Market Leadership:

  • 60,000 ton annual production capacity
  • Automated quality inspection systems
  • ISO 14001 certified environmental management

Read Full Report: NdFeB Permanent Magnetic Materials for Wind Power Market – View in Detailed Research Report


🌍 Strategic Outlook: Magnet Innovation Driving Wind Power’s Future

The NdFeB permanent magnet market is undergoing transformative growth as wind energy scales to meet net-zero targets. While China currently commands 80% of global production capacity, geopolitical factors are accelerating supply chain diversification and technological advancement.

📈 Critical Market Developments:

  • Accelerating demand for 12+MW offshore turbines requiring 3-5 tons of magnets per unit
  • Breakthroughs in magnet recycling recovering 95%+ of rare earth elements
  • Western governments investing $2B+ in non-Chinese supply chain development
  • New magnet formulations reducing dysprosium content by 50% without performance loss

The profiled companies aren’t just participating in the wind energy boom—they’re fundamentally enabling the technology that makes modern wind power feasible at scale.

Read Full Report: NdFeB Permanent Magnetic Materials for Wind Power Market – View in Detailed Research Report