Permanent Magnet
Permanent magnet is materials that can continuously generate a magnetic field, usually made of iron, cobalt, nickel and their alloys. Unlike temporary magnets, permanent magnets can still maintain their magnetism without an external power source or magnetic field, and can maintain their performance for a long time. Different types of permanent magnet materials have different magnetic strengths, and some can maintain their performance even at high temperatures. Permanent magnets are widely used in motors, generators, speakers, sensors and various electronic devices, and are an indispensable material in modern technology. If you are looking for a permanent magnet manufacturer, welcome to contact HuanTongcx!
Our Magnetic Rubber Wall Hanging Kit is a complete reusable display solution, combining iron powder rubber sheets, wall protective leaves, and strong magnets. Perfect for hanging posters, art prints, photos, frames, and signs on any wall—no drilling, no nails, no glue, and no permanent damage.
Our PVC and TPU coated pot magnets combine powerful neodymium magnet cores with high-quality flexible plastic coating. Fully sealed, waterproof, anti-slip and scratch-free, they are perfect for vehicle mounting, marine use, outdoor signage, industrial equipment and home organization.
Our rubber magnetic hanging sets include high-quality flexible rubber magnet strips and sturdy plastic / metal hooks. Easy to install without drilling or nails, they provide strong, stable holding for daily items while protecting walls and surfaces. Perfect for home, kitchen, bathroom, dorm, office and garage organization.
Our PVC coated magnets combine powerful neodymium magnet cores with a tough, flexible PVC protective layer. They provide strong holding force while preventing surface scratches, resisting water, moisture, oil and rust. Suitable for indoor, outdoor, marine and automotive applications where durability and surface protection are required.
Our epoxy coated neodymium magnets combine the ultimate strength of rare earth neodymium with a durable black epoxy resin coating, delivering superior corrosion resistance, waterproofing, and longevity. Designed to outperform standard nickel-plated magnets in humid, salty, wet, or chemically exposed environments—perfect for marine, outdoor, industrial, and precision applications.
Our 3M adhesive backed magnets combine strong magnetic force with premium 3M double-sided tape for instant, tool-free mounting. Available in neodymium (strong) and rubber (flexible) options, all sizes in stock. Perfect for organization, crafts, signage, and industrial fixtures.
Custom Multi-Pole Neodymium Magnets are high-precision magnetic components magnetized with multiple alternating N and S poles on a single magnet surface. Unlike standard single-pole magnets, multi-pole magnets generate uniform, periodic magnetic signals for rotary sensing, speed detection, positioning, and motor driving.
We provide customized radial multi-pole, axial multi-pole, and face multi-pole magnetization for rings, blocks, discs, and special-shaped neodymium magnets. With ultra-precise pole spacing and stable magnetic output, they are widely used in high-tech fields such as automotive motors, robot encoders, industrial sensors, and servo systems.
We provide customized radial multi-pole, axial multi-pole, and face multi-pole magnetization for rings, blocks, discs, and special-shaped neodymium magnets. With ultra-precise pole spacing and stable magnetic output, they are widely used in high-tech fields such as automotive motors, robot encoders, industrial sensors, and servo systems.
Our ring neodymium magnets feature a hollow center design with strong magnetic performance, available in radial or axial magnetization. Perfect for electric motors, Hall sensors, loudspeakers, rotor systems, and precision engineering.
Block neodymium magnets are the most versatile and powerful permanent magnets available today. Made from high-performance NdFeB rare earth material, they deliver exceptional magnetic force in a solid square or rectangular shape.
With excellent durability, stable performance and wide compatibility, these block magnets are widely used in industrial equipment, mechanical fixtures, tool organizers, door closures, DIY projects, home improvement and various professional applications.
With excellent durability, stable performance and wide compatibility, these block magnets are widely used in industrial equipment, mechanical fixtures, tool organizers, door closures, DIY projects, home improvement and various professional applications.
Our round neodymium disc magnets deliver industry-leading strength (N35-N52) in every size from 3mm to 50mm. Choose from countersunk holes, 3M adhesive backing, and custom coatings for DIY crafts, industrial machinery, fridge organization, and sensor applications. In-stock and ready to ship.
Our square countersunk neodymium block magnets feature precision countersunk holes (single/double) for secure screw mounting. Available in N35-N52 grades, NiCuNi plating, and custom sizes – ideal for industrial fixtures, machinery, and heavy-duty applications.
Our flexible rubber magnets are soft, non-scratching, and available with multiple adhesive backings to match your needs—whether you’re making fridge magnets, displaying photos, or hanging lightweight decor. Cut to any size/shape, easy to use, and gentle on all surfaces.
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HuanTongcx is a custom magnet supplier which providing neodymium magnet, ferrite magnet, samarium cobalt magnet for various industries.
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No. 73-75, Dalang Section, Guan Zhang Road, Dalang Town, Dongguan City, Guangdong Province, China
Contact person: Mr.Zeng
Tel: +86-13925718949