Custom Magnets

Custom Magnets:

Engineered & Manufactured to Your Specifications

Your expert partner for custom magnet manufacturing. We specialize in custom Neodymium, SmCo, and Ferrite magnets and assemblies. Request a quote from our engineers today.

When Standard Magnets Aren't Enough, We Provide the Solution

Your project has unique requirements that off-the-shelf magnets simply can't meet. We provide the custom magnetic solutions to fuel your innovation and pioneer new technology. Many advanced applications, from aerospace and medical devices to high-performance motors, demand magnets with specific shapes, sizes, materials, or performance characteristics not available in a standard catalog. We don't just supply magnets; we partner with you as an engineering partner, designing and manufacturing bespoke magnet solutions precisely to your specifications.

A Full Spectrum of Customization Options

We offer a comprehensive range of customization capabilities, ensuring your custom magnets are perfectly tailored for your application. Our precision machining capabilities and expert engineering support allow us to deliver solutions that meet the most stringent requirements.

Magnet Materials

We specialize in custom manufacturing across all major permanent magnet materials, each with unique properties for diverse applications:

Neodymium (NdFeB) Magnets: The strongest commercially available rare-earth magnets, ideal for high-strength, compact designs.
Samarium Cobalt (SmCo) Magnets: High-performance rare-earth magnets engineered for extreme temperature stability and superior corrosion resistance.
Ferrite (Ceramic) Magnets: The most cost-effective permanent magnets, offering excellent corrosion resistance and good temperature stability.

Custom Shapes & Sizes

We manufacture complex geometries and custom shapes based on your precise drawings. Our capabilities extend beyond standard discs, blocks, or rings to include:

Arcs
Segments
Trapezoids
Spheres
Other unique custom shapes

We are equipped to achieve tight dimensional tolerances, often as precise as +/- 0.05mm.

Specific Magnetic Grades

We can source or produce magnets to your specific performance grade, ensuring optimal magnetic output for your project. Whether you require a high-strength N52 Neodymium, a temperature-resistant SmCo 2:17 series grade like XGS35H, or a cost-effective C8 Ferrite, we match the material to your exact needs.

Protective Coatings & Finishes

Many magnets, especially Neodymium, require protective coatings to prevent corrosion and enhance durability. We offer a variety of coating options to suit your environmental and aesthetic requirements:

Nickel (Ni-Cu-Ni)
Copper (Cu)
Zinc (Zn)
Black Zinc

Precise Magnetization

The direction and pattern of magnetization are critical specifications. We offer precise magnetization capabilities, including:

Axial Magnetized (through the thickness)
Diametrically Magnetized (across the diameter)
Radial Magnetization
Multi-Pole patterns on a single face
Special magnetization patterns
Unmagnetized materials

Complex Magnetic Assemblies

Beyond individual magnets, we specialize in high-value magnetic assemblies. Our expertise includes integrating magnets into housings, rotors, or other non-magnetic components made from materials like steel, aluminum, or plastic, creating complete sub-systems. We can assist with integration and retention challenges, ensuring successful composite assemblies.

From Concept to Completion: Our Proven Process

Inquiry & Consultation

You submit your design, drawing, or requirements via our RFQ form. Our team is ready to discuss your unique needs and provide free consultation for design.

Technical Review & Design

Our expert engineering team reviews your project for feasibility, manufacturability, and offers optimization suggestions for performance and cost. We leverage advanced tools like 2D and 3D magnetic simulation packages and FEA modeling to validate design concepts and reduce product development time and expense. We can even reverse engineer existing magnets to improve performance or reduce costs.

Formal Quotation

We provide a detailed quote, including pricing, tooling costs (if any), and estimated lead time.

Prototyping (Optional)

For large-scale or complex projects, we can produce quick-turn prototypes or first-article samples for your testing and approval.

Full-Scale Production

Upon your approval, we begin manufacturing your custom magnets under strict quality controls in our in-house facilities. We can scale to any production-run quantities required, from short runs to millions of units.

Quality Assurance & Delivery

We perform final inspection and testing, including in-house testing of field density and strength, before securely packaging and shipping your order. Our commitment to quality ensures all products adhere to rigid industry standards.