High-Strength Neodymium Magnets for Industrial & Automotive Applications丨QD Magnet

QD Magnet: High-Coercivity Neodymium Magnets for Wind Turbines

QD Magnet: High-Coercivity Neodymium Magnets for Wind Turbines

QD MAGNET delivers robotic gripper magnets with 50N-500N holding force and ±0.1mm positional repeatability. Integrated Hall effect sensors and IP67-rated housings ensure reliability in automated production lines. Access SolidWorks models and ROS-compatible force profiles.

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Cost-Effective Sintered Magnets: QD Magnet’s Bulk Production Edge

Cost-Effective Sintered Magnets: QD Magnet’s Bulk Production Edge

Our 500-ton press produces 10M+ magnets/month with:

  • Tight Tolerances: ±0.05mm on critical dimensions

  • Diverse Coatings: Epoxy, Ni, Zn, Au, or passivation

  • Quality Assurance: 100% Gauss meter testing
    Explore volume discounts for orders over 50K units.

Corrosion Defense for Marine Applications: QD Magnet’s Parylene Coating

Corrosion Defense for Marine Applications: QD Magnet’s Parylene Coating

QD MAGNET’s dual-layer coating (epoxy + parylene C) passes 3000hr salt spray testing. Applications:

  • Underwater Robotics: 500m depth rating

  • Offshore Sensors: IP69K encapsulation

  • Sonar Arrays: Mu-metal shielded versions
    Request ASTM D1141 seawater corrosion reports.

QD Magnet’s Wind Turbine Magnets: Built for Offshore Durability

QD Magnet’s Wind Turbine Magnets: Built for Offshore Durability

Segmented NHuSH magnets reduce eddy losses by 40% in 10MW direct-drive generators. Features:

  • Stress Relief: Tension-free epoxy bonding

  • Corrosion Defense: Multi-layer Ni-Cu-Ni + epoxy

  • Traceability: Laser-etched batch codes
    Request DNV GL-certified fatigue test data.

Complex Shapes Made Simple: QD Magnet’s Bonded Neodymium

Complex Shapes Made Simple: QD Magnet’s Bonded Neodymium

Injection-molded bonded magnets enable:

  • Micro Features: 0.2mm ribs/channels

  • Multi-Material Integration: Overmolded shafts/bearings

  • High Volume: 1M+ pieces/month capacity
    Download Design for Manufacturing (DFM) checklist.

We Have The Best Solutions for Your Business

strong neodymium magnet-1

Shenzhen QD MAGNET Co., Ltd. is specializes in production of high-quality NdFeB magnets and various magnets assembly,For example, Magsafe Magnet ring, mounting magnets, hook magnet and magnetic thumbtacks, etc.We're providing one-stop service of slicing, punching, special machining, CNC, electroplating, magnetic design & assembly.

All products passed RoHS, Reach certification

We take pride in our reputation as a leading provider of top-quality magnetic products for businesses of all sizes.

Our commitment to excellence and customer satisfaction is unparalleled, and we strive to exceed our clients' expectations with every order.

Whether you're looking for custom magnets for a trade show or promotional magnets for a product launch, we have the expertise and resources to meet your needs.

Trust Shenzhen QD Magnet Co., Ltd. for all your magnetic solutions.

Why Choose QD MAGNET

Comprehensive Magnet Solutions

Offering one-stop services from slicing to magnetic design and assembly.

Certified Quality Assurance

All products meet RoHS and REACH certification standards.

Expertise in Customization

Specialized in custom magnet solutions for various business needs.

Industry-Leading Reputation

Renowned for delivering top-quality magnetic products with exceptional customer satisfaction.

USER REVIEWS

What users say about QD MAGNET

The company has shown a strong commitment to listening to customer feedback and making timely improvements. This proactive approach has significantly enhanced their product quality and service levels.

5.0

John Spencer

The customer service provided by your team has been exemplary. From the initial inquiry to the final delivery, your staff has been responsive, professional, and attentive to our needs. The prompt communication and updates on our orders have given us great peace of mind.

5.0

Emma Thompson

We are particularly impressed with the efficiency of your delivery process. The magnets arrive in perfect condition, thanks to the careful packaging and attention to detail. This has saved us considerable time and resources in terms of handling and storage.

5.0

Lars Jensen

I was pleasantly surprised by the quick delivery from Shenzhen QD Magnets. I ordered a batch of magnets for my manufacturing line, and they arrived ahead of schedule, ensuring my production wasn't delayed. Very impressed!

5.0

Carlos Rivera

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FREQUENTLY ASKED QUESTION

Do You Have Any Question?

What grades of neodymium magnets do you offer?

We provide N35 to N52 grades, with optional high-temperature variants (NH, SH, UH) for up to 230°C operation.

Yes, we specialize in custom geometries (arcs, trapezoids, etc.) using CNC cutting and sintering, with ±0.05mm tolerance.

Our IATF 16949-compliant magnets are PPAP-ready for EV motors and sensors, tested for vibration (SAE J2380) and thermal shock.

We apply multi-layer coatings (Ni-Cu-Ni, epoxy, parylene) validated for 3000hrs salt spray (ASTM B117) and IP69K protection.

All products meet RoHS 3.0, REACH SVHC, and Conflict Minerals regulations, with full material traceability.

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Ten-year factory High-Strength Neodymium Magnets for Industrial & Automotive Applications丨QD Magnet

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