Top 10 Neodymium Magnet Manufacturer in the USA 2024

Neodymium magnets, known for their exceptional strength and versatility, are essential components in many modern technologies. The USA is home to some of the leading manufacturers of these powerful magnets. In this article, I’ll introduce you to the top 10 neodymium magnet manufacturers in the USA for 2024, highlighting their key products and providing a brief overview of their operations.

1. Arnold Magnetic Technologies

Company Profile:

Arnold Magnetic Technologies is a leading global manufacturer of high-performance permanent magnets, flexible composites, electromagnets, magnetic assemblies, and precision thin metal foils. Arnold’s magnets, metals, and systems are used in high-efficiency electric motors and generators, sensors, batteries, and more. Arnold has successfully evolved and adapted our products, technologies, and manufacturing presence to meet the demands of current and emerging markets.

Location: NY,USA

Main Products:

• Neodymium Magnets

• SmCo Magnets

• AlNiCo Magnets

2.Adams Magnetic Products

Company Profile:

Adams Magnetic Products has been engineering and manufacturing magnetic products since 1950. They are a custom manufacturer, fabricator, and distributor of all types of permanent magnets, magnetic assemblies, and devices: alnico, ceramic, flexible magnets, neodymium, samarium cobalt, rare earth, magnet assemblies, stock or custom. Choose from millions of magnets in stock, or let make your custom design.

Location: IL,USA

Main Products:

• Neodymium Magents

• SmCo Magnet

• AlNiCo Magnets

3. Ketai Magnetic Materials Co., Ltd.

Company Profile:

Ningbo Ketai Magnetic Materials Co., Ltd. is a new high-tech enterprise specializing in R&D, production, processing and sales of NdFeB permanent magnet materials. The company has the rights of self-managed import and export and an annual production and processing capacity of 1200t high-performance NdFeB. The company adopts advanced anaerobic manufacturing process, and can steadily produce N52, N50M, 48H, 45SH and other high-performance NdFeB magnets by virtue of high postprocessing capacity of Ningbo. The products are exported to Europe, America, Asia and other countries and regions, and widely used in the fields of motor, communication, medical treatment, electronic instrument, instrument, magnetic separator, aerospace and daily necessities. 

Location: Ningbo, China

Main Products:

• Permanent Magents

• NdFeb Magnets

• Magents Assembles

4. K&J Magnetics.Inc.

Company Profile:

They have been fascinated by magnets our entire lives, just like most folks. The mysterious invisible force is just truly mesmerizing. They are constantly inventing (or trying to invent) new contraptions and new uses for our powerful neodymium magnets. If you run into they on the street, there is almost a 100% chance that they will have magnets with us to entertain ourselves and others (unless they have already given them away that day, which often happens).

Location: Pipersville, PA, USA

Main Products:

• Magnetic Accessories

• Neodymium Magnets

• Magnet Applications

5. Bunting-DuBois

Company Profile:

Bunting Dubois began in 1959 as Bunting Magnetics, Co. in Chicago, Illinois as a magnet manufacturer. Today, the company is based in Bunting, Pennsylvania, has attained ISO 9001:2015 certification, and manufactures a full range of magnetics manufacturing with both ferrite and rare earth compounds for consumers around the world in industries spanning aerospace, automotive, medical, and industrial manufacturing. The company seeks to source magnetic material outside of China in conflict-free areas and performs 100% of manufacturing inside the United States. The company assists customers by providing engineering and application support to produce solutions, especially in the case of rare earth magnets.

Location: Pennsylvania, USA

Main Products:

• Neodymium Magnets

• Rare Earth Magnets

• Feerite Magnets

6. MASTER MAGNETICS , Inc.

Company Profile:

Master Magnetics, founded in the year 1976, and based in Florida, USA, is a manufacturer and supplier of a wide variety of magnets. Their product portfolio includes flexible magnetic material, rare earth magnets, neodymium magnets, ceramic magnets, samarium cobalt magnets, and alnico magnets. The company also offers custom cutting solutions, printing, and caring for flexible magnets services. The products are used in multiple industries which include automotive, hardware, cow or animal magnets, home improvement, and hobby magnets.

Location:United States, Colorado

Main Products:

• Alnico Magnets

• Neodymium Magents

• Rare Earth Magnet

7. Dexter Magnetic Technologies

Company Profile:

DEXTER MAGNETIC TECHNOLOGIES, a renowned manufacturer of magnetic solutions, was established in 1951 in the United States. The company excels in producing an array of magnetic products, including precision magnetic assemblies and custom magnets. With a calling to innovation, DEXTER MAGNETIC TECHNOLOGIES has maintained a pioneering stance in magnetic technology advancement. Their expertise lies in offering cutting-edge magnetic solutions across industries like aerospace, medical, and automotive, resulting in elevated performance and efficiency. DEXTER MAGNETIC TECHNOLOGIES shines in devising tailored magnetic answers to address distinctive challenges. Notably, their precision magnetic assemblies play a crucial role in medical imaging equipment, ensuring precise diagnosis.

Location: United States, Illinois

Main Products:

• NdFeB Magnets

• AlNiCo Magnets

• SmCo Magnets

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