Permanent magnets are materials that generate a magnetic field without the need for an external power source. These remarkable components retain their magnetism over time, making them indispensable in countless applications, from electric motors to medical imaging devices. Known for their durability and strength, permanent magnets—such as neodymium, ferrite, and samarium-cobalt—are the backbone of modern industrial innovation.
The global demand for high-quality permanent magnets has spurred the growth of specialized manufacturers who lead the market with cutting-edge technology and reliable solutions. Among these, Permanent Magnet Manufacturers play a pivotal role in shaping industries like automotive, renewable energy, and electronics. In this article, we explore the Top 10 Industrial Magnet Manufacturers in the World for 2025, highlighting their contributions and why they stand out in this competitive landscape.
Industrial magnets, particularly permanent magnets, are engineered to provide consistent magnetic performance for heavy-duty applications. Unlike temporary magnets, which lose their magnetism when the external field is removed, permanent magnets maintain their properties indefinitely under normal conditions. Common types include:
These magnets power industries such as automotive (electric vehicle motors), renewable energy (wind turbines), healthcare (MRI machines), and manufacturing (robotic automation). The expertise of Industrial Magnet Manufacturers ensures that these components meet stringent quality and performance standards, driving technological advancements worldwide.
To identify the top Industrial Magnet Manufacturers for 2025, we considered several key factors:
These criteria ensure that the manufacturers listed below are not only market leaders but also trusted partners for businesses seeking high-quality magnetic solutions.
Below is our curated list of the top 10 Industrial Magnet Manufacturers shaping the global market in 2025. Each company excels in innovation, quality, and industry impact.
Company Overview: Ningbo Horizon Magnetic Technologies Co., Ltd. (Horizon Magnetics) is a vertically integrated manufacturer of rare earth Neodymium magnet and its related magnetic assemblies.
Thanks to our unrivalled expertise and rich experience in the magnet field, we could supply customers with a wide range of permanent magnet products from prototypes to mass production, and help customers achieve cost effective solutions.
Driven by customers’ needs, from the beginning Horizon Magnetics was founded, because in 2011 craziness of rare earth materials, especially PrNd and DyFe, which are the main raw materials for Neodymium rare earth magnet, broke the long-term stable supply chain and forced Neodymium magnet related customers to search for safer Neodymium magnet suppliers.
Customers come to us and become reliable partners for existing or totally new projects for various reasons, and the most frequent ones listed below for reference:
Founded: 2005
Products:
Application Areas:
Customer Reviews:
Company Overview: Arnold Magnetic Technologies is a leading global manufacturer of high-performance permanent magnets, flexible composites, electromagnets, magnetic assemblies, electric motors, and precision thin metal foils. Arnold’s magnets, metals, and systems are used in high-efficiency electric motors and generators, sensors, batteries, and more.
Headquartered in Rochester, NY, Arnold has provided defense sensitive materials to the U.S. and allied markets for over 130 years. Arnold also has locations and representatives in the United Kingdom, Switzerland and China.
For over a century, Arnold has successfully evolved and adapted our products, technologies, and manufacturing presence to meet the demands of current and emerging markets. We have expanded globally and built strong relationships with our customers worldwide. As a result, we have led the way in our chosen industries with new materials and solutions that empower our customers to develop next generation technologies.
Founded: 1898
Products:
Application Areas:
Customer Reviews:
Company Overview: IMI is a close-knit, family-oriented company that strives to provide a successful and fulfilling work-life balance for our employees.
We're committed to giving back to the communities where our employees live and work. Our team takes on initiatives such as keeping our roads clean through adopt-a-highway programs, supporting future generations by sponsoring trade schools and internship programs, and lending a helping hand by donating to local charities.
Over the past 10 years, IMI has donated thousands to a broad range of local charities. Each quarter, one of our employees chooses a local charity and manages our one-dollar, Friday-jeans for charity collection drive. At the end of the quarter, that money is collected and donated.
Founded: 1961
Products:
Application Areas:
Customer Reviews:
Company Overview: Ningbo Tongchuang Magnetic Materials Co., Ltd. China Magnet Supplier, Strong Motor Magnet Supplier, Nd Magnet Factory, Neodymium Magnet Manufacturer, and Rare Earth Magnet Exporter.
One of the leading manufacturers and suppliers of rare earth magnets, specialising in researching, manufacturing, application, and marketing sintered NdFeB magnets.
We manufacture and market sintered neodymium iron boron (NdFeB) permanent magnets with proprietary patented technology for clients from various countries and application areas.
Founded: 2004
Products:
Application Areas:
Customer Reviews:
Company Overview: Established in 1998 in Ningbo, China, ZHAOBAO MAGNET has grown into a leading magnet manufacturer with three production bases and an engineering team of over 620 members, and has been honored as a National Manufacturing Champion Enterprise by MIIT. Guided by our core values of Integrity, Innovation, Collaboration, and Endeavor, we drive technological breakthroughs in the sustainable magnet industry.
Our pioneering Grain Boundary Diffusion technology significantly reduces dependency on heavy rare earth elements (HREEs) like Dy, Tb, and Gd, culminating in the development of the world’s leading HREE-free permanent magnet series. Our Permanent Magnet Engineering Center, co-established with the Chinese Academy of Sciences, serves as a hub for cutting-edge research. ZHAOBAO's innovations empower clients in over 60 countries across industrial automation, automotive systems, EV powertrains, clean energy solutions, medical devices, smart wearables, industrial/humanoid robotics, aerospace, and other smart & lightweight applications. We operate a complete production chain and a robust quality assurance system, holding certifications including IATF 16949:2016, ISO 14001:2015, OHSAS 18001:2007, and SA 8000:2014.
The 2025 smart production base, jointly built with China Northern Rare Earth (the world’s top rare earth supplier), boasts an annual production capacity exceeding 11,000 metric tons of high-performance NdFeB magnets, accelerating sustainable development in the global permanent magnet industry.
Founded: 1998
Products:
Application Areas:
Customer Reviews:
Company Overview: Magnetics® is a leading world supplier of precision soft magnetic components and materials to the electronics industry. We specialize in research, design and production of high-quality powder cores, ferrite cores and tape wound cores for applications such as chokes, inductors, filters, transformers and power supply components for use in alternative energy, uninterruptible power supplies (UPS), telecommunications, aerospace, military, medical and other electronics systems.
Founded: 1949
Products:
Application Areas:
Customer Reviews:
Company Overview: Magnum Magnetics is the largest flexible magnet manufacturer in the United States, including printable magnetic sheeting and magnetic rolls, magnetic strips, and extruded magnets. We specialize in manufacturing flexible magnets (also called “rubber magnets”) for various applications and industries, including commercial printing, wide-format signage, graphics, engineering, manufacturing, retail craft, office products, and more.
Founded: 1963
Products:
Application Areas:
Customer Reviews:
Company Overview: Welcome to Bunting Magnetics, your global leader in magnetic technology solutions. For over 60 years, we've been at the forefront of innovation, designing and manufacturing cutting-edge magnetic equipment that serves a diverse range of industries. From food processing to recycling, mining to pharmaceuticals, our comprehensive lineup of magnetic separators, metal detectors, material handling systems, and custom magnets enhances product purity, protects valuable machinery, and optimizes operational efficiency. At Bunting, we're committed to delivering tailored solutions that meet your unique challenges, ensuring safety, quality, and profitability across your entire production process. Discover how our magnetic expertise can revolutionize your industry today.
Founded: 1959
Products:
Application Areas:
Customer Reviews:
Company Overview: Magnetic Hold is a provider of all types of industrial permanent magnets and magnetic assemblies for industrial applications. At Magnetic Hold we design our custom magnetic assemblies to suit your needs and provide engineering drawings at no charge. This does not mean high prices and long lead-time. On the contrary, we will provide you with 3-4 weeks lead-time in most cases and at much lower prices. If there is a magnetic assembly or a permanent magnet (Alnico, Ceramic or Rare Earth) that you use on regular bases, we will be glad to keep them in stock for you and ship them to you in moments notice.
Magnetic Hold is a leading industrial magnets and magnetic assemblies provider. What sets us apart from our competitors are our quality goods, workmanship, low prices and our commitment to 100% customer satisfaction. What is important to us the most is our customers and their needs, not the size of their orders. At Magnetic Hold, customer service is our commitment. We would appreciate a chance to earn your trust and business.
Founded: 2000
Products:
Application Areas:
Customer Reviews:
Company Overview: AMF Magnets is a leading supplier of magnets, offering a diverse portfolio for industrial and consumer applications.
Founded: 1982
Products:
Application Areas:
Customer Reviews:
The industrial magnet sector is evolving rapidly, driven by technological advancements and global demand. Key trends for 2025 include:
Industrial Magnet Manufacturers are adapting by investing in R&D and forging partnerships with tech giants. The future promises smarter, greener, and more efficient magnetic solutions that will redefine industries.
The Top 10 Industrial Magnet Manufacturers in 2025 represent the pinnacle of innovation and reliability in the permanent magnet industry. From Horizon Magnet’s tailored solutions to MagnaTech’s high-temperature expertise, these companies drive progress across diverse sectors. As the demand for advanced magnets grows, choosing a trusted manufacturer is crucial for businesses aiming to stay competitive.
Explore the cutting-edge offerings at https://www.horizonmagnet.com/ to discover how their permanent magnet solutions can elevate your projects.
A permanent magnet retains its magnetic properties without an external power source, commonly used in motors, sensors, and medical devices.
Neodymium magnets offer unmatched strength and versatility, making them ideal for high-performance applications like electric vehicles and robotics.
Look for innovation, product quality, sustainability, and customer support. Companies like Horizon Magnet excel in these areas.
Automotive, renewable energy, healthcare, electronics, and manufacturing are key sectors dependent on industrial magnets.
Expect advancements in sustainable materials, miniaturization, and AI-driven magnet design by 2025.
Discover the Top 10 China Magnet Manufacturers in 2025! Explore leading suppliers, their specialties, and find the perfect partner for your magnetic material needs.
Explore the leading rare earth magnet manufacturers in 2025. Discover global suppliers of Neodymium and Samarium Cobalt magnets for EVs, wind energy, and more.
Discover the top 10 industrial magnet manufacturers in 2025, leading the market with innovative permanent magnet solutions for diverse applications.
.png)
.png)
