GME (Great Magtech) has, over the years, specialized in the research, development, and manufacturing of permanent magnets for global industries. With rich expertise in shuttering magnets and solutions for the precast concrete industry, we have become a reliable magnetic solutions manufacturer trusted worldwide. Our product portfolio covers both rare-earth and non-rare-earth permanent magnets, including neodymium magnets, pot magnets, magnetic separators, and magnetic chucks, designed to meet the needs of diverse applications in construction, mining, recycling, and precision machining.Direct factory supply with OEM & ODM customization
- Magnetic Separators
- Magnetic Separator Conveyor
- Rare Earth Magnets
- Precast Concrete Formwork
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Full range of permanent magnetic products for industrial use
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Certified quality: ISO9001, CE, and RoHS standards
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Global export service with competitive rates and fast delivery
Pneumatic Automated Fanner Magnet Solutions
Improve your sheet handling efficiency with our Pneumatic Automated Fanner Magnet—a smart, air-actuated magnetic system engineered for automatic sheet separation. Unlike traditional manual fanners, our Automated Fanner Magnets use pneumatic control to lift and fan thin metal sheets quickly and safely, preventing double-sheet feeding in press or stamping lines. The air-actuated magnetic Sheet Fanners automatically adjust magnetic strength through an integrated air cylinder, ensuring stable performance under different sheet thicknesses and working conditions. Compact, reliable, and easy to install, they seamlessly integrate with existing automation lines for automotive, appliance, and metal-forming industries.
Tailored Magnetic Solutions for Every Industry
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Custom Product Design
Tailored Solutions.
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Rich Material Selection
Premium Materials.
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Custom Performance
Achieve maximum efficiency.
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Production EquipmentEquipped with advanced CNC machines, automated production lines, and precision testing instruments, we guarantee stable quality and efficient output for magnetic separators, rotary magnetic separators, and custom magnet assemblies.
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Powerful Talent TeamOur professional team combines years of industry expertise with innovative thinking. From R&D engineers to service specialists, we provide strong technical support and customized solutions for global industrial magnetic separation needs.Read More
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Strict Quality ControlAll products are manufactured under a rigorous quality management system and comply with ISO and CE certifications. Every neodymium magnet, magnetic separator, and magnetic assembly undergoes strict testing to ensure durability and reliability.Read More
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Global Service & SupportWe provide fast delivery, worldwide logistics, and reliable after-sales service. Our magnetic products and custom separation solutions are trusted by clients in mining, construction, food processing, recycling, and other industries across 60+ countries.Read More
Latest knowledge
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Jan 21, 2026Why Neodymium Magnetic Bars Are Better Than Ferrite RodsTwo magnetic rods can look almost identical, yet one keeps your product clean, and the other lets fine iron slip through. You've probably seen this on a line be -
Jan 16, 2026Single-Layer vs Multi-Layer Drawer Magnets: Which Delivers Better PerformancePicture this. You're running a production line smoothly, but a tiny piece of metal finds its way into your product. What happens next? A damaged machine, a cust -
Jan 12, 2026Wet Drum Separator vs Dry Drum Separator Key Design DifferencesMagnetic separation looks simple from the outside, just a rotating drum, right? But that's not the whole story. But the moment you compare a wet drum separa

























































