HuanTongcx is a professional magnetic materials manufacturer over 18 years.

High-performance neodymium Halbach array magnets, linear, circular, ring and arc segments.Custom single-sided flux Halbach magnets for motor, generator and industrial use

2026-04-27

Key Advantages

Superior Field Strength
Up to 30–50% stronger than conventional magnet setups with the same material volume. Ideal for high-torque motors and high-sensitivity sensors.
Zero Wasted Flux
Flux is focused on the working side; the back side has near-zero stray field. Eliminates need for heavy iron yokes in many applications.
High Uniformity & Low Harmonics
Produces a smooth, sinusoidal magnetic field. Critical for high-performance motors (reduces cogging torque) and precision scientific instruments.
Compact & Lightweight Design
Reduces assembly weight by 30–50% vs. traditional designs. Perfect for drones, EV motors, and aerospace applications.
Cost-Effective Performance
Achieve the same field strength with 20–40% less magnet material. Lower material cost without compromising performance.

Halbach Array Types & Shapes

Linear Halbach Array
Straight line of magnet segments; ideal for linear motors, maglev, and conveyor systems.
Circular/Ring Halbach Array
Closed-ring design; used in permanent magnet motors, generators, and magnetic couplings.
Arc/Segment Halbach Magnets
Curved segments for motor stators/rotors; high uniformity and easy assembly.
Custom Options
- Geometry: Linear, ring, arc, block, or 2D/3D custom shapes
- Magnet Grade: N35–N52, M/H/SH/UH/EH; SmCo available for high temp
- Coating: Ni-Cu-Ni, Zn, epoxy, PTFE
- Backplate: Steel, aluminum, or non-magnetic backings
- Assembly: Bonded, screwed, or integrated into your housing
CTA: Request a Custom Halbach Array Quote
We are a professional manufacturer and supplier of high-performance neodymium magnets and Halbach arrays based in China, with over 10 years of experience in rare-earth magnet R&D, production, and global supply.

Our Strengths
- Advanced Production Facility – Sintering, machining, coating, and assembly under one roof
- Expert R&D Team – Specialists in magnetic circuit design, FEA simulation, and Halbach array optimization
- Strict Quality Control – ISO 9001, RoHS compliance; 100% inspection for key parameters
- Global Customer Base – Serving clients in Europe, North America, Asia, and Australia
- Competitive Pricing – Factory-direct pricing with no middlemen
- Reliable Delivery – On-time delivery for samples and bulk orders
Our Mission

To provide high-quality, high-performance magnetic solutions that enable innovation in motors, automation, medical devices, and advanced industrial applications. We aim to be your trusted partner for all Halbach array and neodymium magnet needs.