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Bunting-Dubois is a leader in magnetic solutions for the automotive, aerospace, military, oil and gas, industrial, consumer and medical industries. We work with customers’ designs and integrate solutions in challenging environments to provide our customers with a competitive edge. Bunting-DuBois maintains a keen eye on green technology and manufacturing.
Create and Accelerate Dynamic Solutions
Bunting will work with your team of engineers to create a custom magnet or magnetic assembly that will suit any application, no matter how challenging. We have supplied millions of parts into the automotive industry supply chain, catering to the large demand for magnetic sensors related to functions such as anti-lock brakes, electric power steering, cruise control and traction control. In consumer and industrial products, our magnetic capabilities extend from anti-theft magnetic devices to magnetic couplings, to cell phones and appliances.
There are so many magnetic options! View our Quick Guide for Magnet Selection:
Custom Magnetic Products
Bunting-DuBois is your total magnet solution provider. We can supply any magnet material or magnetic assembly for your project. If it requires a permanent magnet, then we can do it! At Bunting-DuBois, we engineer a custom magnet to fit your specific needs. We combine ingenuity, our deep expertise and our dedicated range of equipment in order to deliver you the exact product you need.
Manufactured in DuBois, Pennsylvania, Bunting-DuBois, is the only North American manufacturer of compression bonded, injection molded and hybrid magnets. In addition, we are a provider of a full range of magnetic materials and magnetic assemblies.
Magnets for Sensing and Switching Assemblies
Position Sensing (Rotary and Linear) Magnets
Magnets for Hard Drives
Custom Magnet Assemblies
Bunting-DuBois assemblies are built to exacting specifications and tight tolerances. Built using only the best components, our assemblies are used in numerous industries including automotive and aerospace.
Serving Your Industry and Market with Custom Magnet Innovations
Manufactured in DuBois, Pennsylvania, Bunting-DuBois is the only North American manufacturer of compression bonded, injection molded and hybrid magnets.
Our exclusive NeoBlend™ bonded neodymium magnets are designed to any size, shape or strength thanks to a complete range of presses from 4-ton to 200-ton. No matter the environment or application, we have the magnetic solution to meet any design need.
We are ITAR registered and DFARS compliant, making us approved to support military and defense projects. Our world-class manufacturing facility includes an option for sterile glove box clean air assembly and an end of line pass/fail test to ensure spotless products. Level 3 PPAP documentation is available.
We also have Kanban, Dock-to-Stock, and other JIT requirements to meet demand.
What You Can Expect From Bunting
- 2D and 3D magnetic modeling of your design
- Rapid prototyping of designs
- Capacity to manufacture magnets + magnetic assemblies in any quantity
- Extensive quality checks of product
- On-time delivery
International Traffic in Arms Regulations Registered
Restriction of Hazardous Substances Compliant
Defense Federal Acquisition Regulation Supplement
Quality Management System Certified
Magnetic Education Resources
The Bunting-DuBois Tech Center provides the best information to help you better understand magnets, our capabilities, and how we can work together on your magnet or magnetic product design.
We provide expert calculations to help with your design path. Determine holding force, field strength, and more with our free magnetic calculators.
Learn the language of magnets. See a definition for many technical and scientific terms describing the nature of magnets.
Get the latest information on the permanent magnet industry and news about Bunting-DuBois.
Learn more about our magnetic products and capabilities by reading and downloading our Catalogs.
Read about some of the real-world applications where our custom magnets and magnetic assemblies help our customers achieve success.