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Finding the right custom magnets manufacturer is crucial for businesses that require high-quality, reliable magnetic solutions. Whether you’re looking for strong industrial magnets or unique promotional items, choosing the right partner can make or break your project. With so many manufacturers out there, how do you ensure you’re selecting the best one to meet your needs?
In this guide, we’ll showcase the top 10 custom magnets manufacturers in the world for 2025. Our list is designed to help you find manufacturers who offer exceptional quality, cutting-edge innovation, and competitive pricing. By the end, you’ll have a clear understanding of which companies are best suited to bring your magnet projects to life.
Ready to take the next step? Check out our list and ask for a quote to get started on your custom magnet order today!
List of Top 10 Custom Magnets Manufacturers in the World 2025
Established: 1897
Location: New York, USA
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Arnold Magnetic Technologies, a renowned custom magnets manufacturer, has been a leader in the magnet industry for over a century. Established in 1897, the company has continually evolved, maintaining a strong reputation for producing high-performance permanent magnets, magnetic assemblies, and precision thin metal foils. Their ability to innovate has made them a trusted partner for companies in various sectors, from aerospace and automotive to energy and medical technology. With expertise in custom magnets, Arnold’s focus on quality and precision enables them to meet the specific needs of each client, ensuring top-tier magnetic solutions. They are particularly well-regarded for their custom neodymium iron boron (NdFeB) and samarium cobalt magnets, which are key to high-efficiency electric motors, sensors, and generators.
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Established: 1998
Location: Ningbo, China
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Founded in 1998, ZHAOBAO MAGNET has quickly established itself as a leading custom magnets manufacturer in China, specializing in rare earth permanent magnets such as NdFeB and SmCo. The company’s commitment to innovation and high-quality standards has made it a trusted partner in industries such as industrial automation, automotive, clean energy, and more. ZHAOBAO MAGNET’s custom magnets are known for their high coercive force, low reversible temperature coefficient, and minimal weight loss, making them ideal for energy-efficient applications. Their magnets are widely used in permanent magnet motors, including those found in elevators, servo motors, new energy vehicles, compressors, high-speed motors, and explosion-proof motors. With a focus on delivering high-performance solutions, ZHAOBAO continues to meet the evolving needs of its diverse clients, solidifying its position as a reliable custom magnets manufacturer in the global market.
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Established: 1976
Location: Castle Rock, Colorado, USA
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Since its founding in 1976, Master Magnetics, Inc., based in Castle Rock, Colorado, has grown into a prominent custom magnets manufacturer specializing in a wide range of magnetic solutions. As an employee-owned company, Master Magnetics prides itself on delivering superior quality magnets and magnetic devices across multiple sectors, including commercial, industrial, and consumer markets. The company’s custom magnets, including neodymium, ceramic, rare earth, alnico, and samarium cobalt magnets, are well-regarded for their high reliability and performance. Through its well-established Magnet Source brand, Master Magnetics has earned a reputation for excellence, offering expert advice and exceptional customer service. With an extensive inventory of over 20 million magnets in stock, and a strategic network of production and distribution facilities, they ensure fast and cost-effective service to customers across North America and Latin America, including a dedicated facility in Florida for regional clients.
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Established: 2000
Location: Ningbo, China
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Founded in 2000, Ningbo Yunsheng Co., Ltd. is a leading custom magnets manufacturer based in Ningbo, China. The company has grown into one of the top manufacturers of permanent magnets, with a particular focus on high-performance neodymium (NdFeB) magnets, which are widely used in industries ranging from automotive to renewable energy. With a strong commitment to innovation and quality control, Yunsheng has built a reputation for producing custom magnets that meet the specific needs of its global clientele. Their products are used in electric motors, sensors, loudspeakers, and wind turbines, among other applications. Yunsheng is dedicated to sustainable production practices and is continuously developing advanced technologies to enhance the efficiency and durability of their custom magnets.
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Established: 1994
Location: Greenwood, Indiana, USA
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Since its establishment in 1994, Neo Magnequench has been at the forefront of custom magnets manufacturer in the global market, specializing in the production of high-performance neodymium iron boron (NdFeB) magnets. As a key player in the rare earth magnet industry, Magnequench focuses on delivering tailored magnetic solutions for a wide range of applications, including automotive, electronics, renewable energy, and industrial sectors. Their custom magnets are known for their exceptional strength, stability, and reliability, making them ideal for use in electric motors, magnetic assemblies, and high-efficiency devices. Neo Magnequench’s advanced production processes and in-depth material expertise enable them to provide clients with magnets that meet precise specifications, ensuring optimal performance and cost-effectiveness.
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Established: 1959
Location: Newton, Kansas, USA
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Founded in 1959, Bunting Magnetics Co. has been a leading custom magnets manufacturer for over six decades. Headquartered in Newton, Kansas, Bunting specializes in the design and production of magnetic products and solutions that serve industries ranging from food and packaging to automotive and recycling. With a broad portfolio of custom magnets, including neodymium, ceramic, and rare earth magnets, Bunting provides high-quality magnetic solutions tailored to meet the specific needs of their clients. The company’s magnets are extensively used in industrial applications such as material handling, magnetic separation, and metal detection, ensuring the efficient operation of critical equipment. Known for their innovative approach and commitment to customer satisfaction, Bunting Magnetics is a trusted partner for businesses seeking reliable and high-performance custom magnets.
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Established: 1963
Location: Marietta, Ohio, USA
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Since 1963, Magnum Magnetics has been a leading custom magnets manufacturer, specializing in flexible magnetic products. Based in Marietta, Ohio, Magnum is the largest manufacturer of flexible magnets in the United States. Their extensive product range includes plain flexible magnets, printable magnets, magnetic strips, magnetic receptive materials, and magnetic separation systems, which serve a broad spectrum of industries. Magnum's custom magnets are particularly popular in sectors like commercial printing, signage, retail craft, and office products. The company’s focus on innovation and versatility allows them to offer tailored magnetic solutions for everything from advertising and graphics to engineering and manufacturing. Magnum Magnetics continues to maintain a strong position in the market by delivering high-quality, customizable magnet products that meet the specific needs of their clients.
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Established: 1995
Location: Culver City, California, USA
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Founded in 1995, Integrated Magnetics is a premier custom magnets manufacturer based in Culver City, California, with over 60 years of collective experience in the magnet industry. As part of the Integrated Technologies Group (ITG), Integrated Magnetics specializes in the design and production of high-performance permanent magnets, magnetic assemblies, and electro-mechanical components. Their custom magnets are engineered to meet the precise requirements of technical applications in industries like aerospace, defense, and high-tech manufacturing. With a focus on delivering tailored magnetic solutions and precision engineering, Integrated Magnetics is known for its commitment to quality and its ability to produce specialized magnetic products that serve a broad range of advanced applications.
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Established: 1990
Location: California, USA
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Founded in 1990, Stanford Magnets is a respected custom magnets manufacturer based in California, USA. The company has been at the forefront of research, development, manufacturing, and sales of permanent magnets for over three decades. Specializing in both rare earth permanent magnets, such as neodymium (NdFeB) and samarium cobalt (SmCo), as well as non-rare earth magnets like AlNiCo and ferrite/ceramic magnets, Stanford Magnets serves a wide range of industries. Their products are crucial components in various applications, including Nuclear Magnetic Resonance (NMR) systems, loudspeakers, wind turbines, and mechanical devices. With a focus on delivering large quantities of high-quality magnets at competitive prices, Stanford Magnets is known for providing custom magnets that meet the specific needs of their diverse clientele, offering reliable solutions for both industrial and research-based applications.
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Established: 2004
Location: Ningbo, China
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Founded in 2004, Tongchuang Magnetic Materials is a leading custom magnets manufacturer specializing in high-performance sintered NdFeB magnets. With a large facility of 158,700 m² and a production capacity of 10,000 tons per year, the company provides innovative magnetic solutions for various industries, including automotive, industrial motors, consumer electronics, and more.
Tongchuang’s products are essential in applications such as wind turbines, elevators, acoustic components, and humanoid robots. The company’s focus on research and development, backed by its strategic partnerships with institutions like the Chinese Academy of Sciences, ensures that it stays at the cutting edge of magnetic technology.
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After exploring the Top 10 Custom Magnets Manufacturers, several key advantages stand out across these industry leaders. When selecting a custom magnets manufacturer, it’s important to consider the following factors:
Among these industry giants, Tongchuang Magnetic Materials emerges as a standout choice. With over 15 years of experience, Tongchuang offers a highly competitive combination of high-quality custom magnets, advanced technology, and an impressive production capacity of 10,000 tons per year. Their strategic research partnerships, like the one with the Chinese Academy of Sciences, demonstrate their commitment to staying at the forefront of magnetic innovation. Additionally, their broad product range and dedication to customer satisfaction make them a preferred choice for industries ranging from automotive to renewable energy.
For a reliable, high-quality, and customer-centric custom magnets manufacturer, Tongchuang is the right partner. To learn more about their products and get a quote, click here.
