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Unleash the Power of Magnets

Your Trusted Magnet Supplier for Over 30 Years

Mainrich Magnets brings your ideas to life with custom Neodymium Magnet solutions. As a top supplier, we craft precision components for industries like drones, medical devices, automotive, power tools, and small household appliances.

Delivering Excellence in Every Project

500+

Successful Projects Delivered

30+

Years of Industry Leadership and Expertise

45+

Countries and Regions Served

98%+

Consistency Rate in Mass Production Quality

Our Products

Types of Neodymium Magnets We Produce​

Trusted By

Johnson electric logo
HITACHI logo
Leapfrog logo

Custom Neodymium Magnet Solutions for Unique Applications

Our Tailored Service List:

Custom Sizes: From miniature components to large-scale blocks, we customize magnets to your exact dimensions.

Custom Grades: Choose the perfect neodymium grade—N35 to N33AH—for the ideal balance of strength and performance.

Coating Option: Nickel-plated, epoxy-coated, or Zinc-Plated—select the finish that best suits your application.

Precision Tolerances: Advanced machining ensures every magnet meets the highest standards of accuracy and consistency.

Magnetization Directions: Single-pole, multi-pole, or custom orientations—tailored to your project needs.

Factory Showcase

Safeguarded Collaboration

Certified Excellence in Magnet Solutions

MainRich Magnets offers top-quality, eco-friendly solutions. As an ISO-certified company compliant with RoHS and REACH standards, we ensure excellence and environmental responsibility in every product.

Why Choose Mainrich Magnets?​

Our Expertise, Your Advantage

Powering Innovation Across Industries

Cost-Effective Innovation​

Cost-Effective Innovation

Utilizing advanced grain boundary diffusion technology, we reduce costs of high-temperature resistant magnets by 15%, enhancing both performance and value.​

Rapid Response

Our industry experience ensures swift adaptation to your design needs and technical specifications, with over 99% of inquiries responded to within 24 hours.

Rapid Response​
Unmatched Quality Assurance

Unmatched Quality Assurance

Our fully automated production lines enable precise quality control, ensuring over 98% consistency in mass production and delivering reliable, efficient magnet solutions.

Services We Provide.

Elevate Your Projects with Neodymium Magnets

At Mainrich Magnets, we provide more than just products, we offer comprehensive neodymium magnet solutions to enhance your project’s success.

Drones

High-speed Rail induction system

Medical Devices

Consumer Electronics

Automotive Parts

Photography Facilities

Your Go-To Supplier for Neodymium Magnets

How to Start?

Streamlined OEM Magnet Solutions

Discover the simplicity of our four-step process for crafting your custom magnets.

01 Concept Refinement

Our expert design team meticulously evaluates your concept, providing a comprehensive Design For Manufacturing (DFM) report that includes tailored recommendations on materials, grades, performance, and surface coatings.

02 Prototype Testing

MainRich Magnets offers a complimentary prototype based on your approved design, allowing you to test and refine the product to ensure it meets your exact specifications before full production.

03 Mass Production

Upon your approval and initial payment, we begin the precision manufacturing of your custom magnets on our advanced automated production lines, ensuring high-quality output.

04 Packaging &Shipping

We package your completed order in bespoke packaging and coordinate delivery through our trusted logistics service providers, ensuring safe and timely delivery.

What Our Clients Say

Testimonials

"MainRich Magnets' groundbreaking grain boundary diffusion technology has been a game-changer, reducing our costs for high-temperature resistant magnets by 15%. We've not only saved significantly but also maintained the high quality our customers expect."
Alice Martinez
Senior Project Engineer
"I am impressed by the level of expertise and commitment the team at MainRich Magnets demonstrates. Their advice has accelerated the development of over 10 of our projects this year alone, enhancing our innovation and market competitiveness."
Michael Zheng
Technical Advisor
"For over 10 years, MainRich Magnets has consistently delivered quality that exceeds industry standards, achieving a 99% consistency rate in our mass production. Their reliability has been instrumental in enhancing our operational efficiencies and customer satisfaction."
Tom Richardson
Operations Manager

Let’s Make Something Amazing Together!

Why MainRich ?

At MainRich Magnets, we go the extra mile to ensure your complete satisfaction. Choose us for unparalleled magnetic solutions!

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Neodymium Magnets Customised Solution

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Neodymium Magnets Customised Solution

Get The Latest Quote

Elevate Your Business with Premium Neodymium Magnets from MainRich Magnets—Powerful, High-Quality Solutions Guaranteed.

*2+ files? Upload as ZIP. We value and respect your intellectual property.