The Rise of Sichuan's Magnetic Material Industry: How Rare Earth Permanent Magnet Plates Are Powering China's NdFeB Innovation
Table of Contents
- Introduction: Sichuan's Rising Magnetic Power
- The Strength Behind Rare Earth Permanent Magnet Plates
- Mianyang - The Core of Sichuan's Magnetic Material Industry
- Key Advantages Driving Growth
Industrial Strength
Research and Development Innovation
Complete Industrial Ecosystem
5. Industry Data & Performance Parameters
6. Government and Enterprise Collaboration
7. Future Prospects: Building "China's Western Magnet Capital"
8. Conclusion
9. FAQs
10. Call to Action
Sichuan is quickly becoming one of China's most influential hubs for NdFeB magnetic materials. In particular, Mianyang City accounts for about 47% of the province's magnetic material enterprises, making it the heart of Sichuan's rare earth and magnetic technology industry.
Mianyang's rare earth permanent magnet plate industry has been listed as a key development chain by the Sichuan Provincial Government. The city's focus is clear - strengthen the industrial chain, expand production capacity, and enhance innovation to build a world-class magnetic materials ecosystem.
Rare earth permanent magnets, especially NdFeB (Neodymium Iron Boron) magnets, are the backbone of modern industries. They are widely used in:
- Electric vehicles
- Wind turbines
- Robotics
- Consumer electronics
- Industrial automation
These magnets combine strong magnetic performance, high energy density, and long-term stability, making them essential in both advanced manufacturing and green energy transformation.
Mianyang's magnetic material and motor sectors are now recognized as strategic pillars of China's industrial backbone. With government support and enterprise collaboration, the region has successfully integrated the full production chain - from raw materials to components to complete systems.
Through continuous innovation, Mianyang has fostered leading players like Juxing Permanent Magnet and WestMag Technology, strengthening its position in the global market.
(1) Industrial Strength
Mianyang is planning to build the world's largest high-performance sintered NdFeB magnet production base, with an expected annual capacity of 100,000 tons and an industrial output exceeding RMB 35 billion.
(2) R&D and Innovation
The city's innovation power is unmatched. For example:
- China Electronics Technology Group's Ninth Research Institute developed the SmCo magnetic component that won the "Manufacturing Champion Product" title.
- Juxing Permanent Magnet collaborated with the Chinese Academy of Sciences Ningbo Institute to solve key challenges in heavy rare-earth-free NdFeB magnet mass production.
(3) Complete Industrial Ecosystem
Mianyang High-tech Zone has planned a 2,400-acre Magnetic Material and Motor Industrial Park, offering:
- Modern standard factories
- Custom-built production spaces
- Comprehensive living facilities for staff
Enterprises can "move in and start production immediately."

| Category | Details |
|---|---|
| Industrial Base | 2,400-acre Magnetic Material & Motor Industrial Park |
| Annual Production Capacity | 100,000 tons of sintered NdFeB magnets |
| Projected Annual Output | Over RMB 35 billion |
| Target by 2027 | 30 large-scale enterprises, RMB 11 billion in total output |
| Key Sectors | Magnetic materials, motors, new energy, automation |
| Innovation Partners | Juxing Magnetics, WestMag, China Electronics Tech Group, CAS Ningbo |
During the China (Mianyang) Science and Technology City Magnetic Material and Motor Industry Summit, the Ministry of Industry and Information Technology (MIIT), Sichuan Economic and Information Department, and leading enterprises jointly launched an "Innovation Ecosystem Initiative."
Nine major units - including China Rare Earth Group and Juxing Permanent Magnet - signed cooperation agreements to strengthen industry synergy, promote R&D collaboration, and push for high-quality industrial development.
By 2027, Mianyang aims to become China's Western Magnet Capital, with a fully integrated "one core and three bases" development layout. This strategy will rely on strong industrial chains, advanced R&D capabilities, and global cooperation to make Mianyang a global hub for NdFeB magnetic material production.
The rise of Sichuan's magnetic material industry represents more than just local growth - it's a powerful step toward global competitiveness in rare earth permanent magnet plates and NdFeB materials.
With robust government backing, continuous innovation, and industrial synergy, Mianyang is well on its way to becoming the driving force behind China's high-performance magnet revolution.
Q1: What is an NdFeB magnetic material?
NdFeB (Neodymium-Iron-Boron) is a type of rare earth permanent magnet known for its extremely high magnetic strength, used widely in electronics, motors, and energy systems.
Q2: Why is Sichuan important for China's magnetic material industry?
Sichuan, especially Mianyang, contributes nearly half of the province's magnetic material output and is home to major R&D institutions and manufacturers.
Q3: What industries benefit most from NdFeB magnetic materials?
Key industries include electric vehicles, renewable energy, consumer electronics, and automation equipment manufacturing.
Q4: What are the main advantages of rare earth permanent magnet plates?
They provide stronger magnetism, longer service life, and higher energy efficiency compared to conventional magnetic materials.
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