GREATMAG is specialized in research, development and production of high-qualified magnets and magnetic assemblies, such as Cup Magnets, Push Pin Magnets, Magnet Hooks, Name Badge Magnets, Magnetic Grate, Magnetic Linear M...

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Product Review

GREATMAG is specialized in research, development and production of high-qualified magnets and magnetic assemblies, such as Cup Magnets, Push Pin Magnets, Magnet Hooks, Name Badge Magnets, Magnetic Grate, Magnetic Linear Motor and so on.


Magnets with hole for multi-purpose hanging, perfect for quickly organizing and hanging your tools in the workshop, and decluttering your home and garage.

- Are you exhausted of clutter?

- Do you always complain there is not enough storage space?

If the answer is YES, our Cup Magnets are the perfect storage and organization solution for you.

Made from the third generation of the magnets, it's the best performance magnet with high coercive force and excellent Br and (Bh)max.


Unlimited Application

- Handy assembly for home, workshop, business and schools! Perfect for holding, lifting, closing, retrieving, and much more.

- Countersunk magnets have multi-purpose uses beyond sticking items to your fridge.

- The countersunk hole lets you mount these magnets anywhere for an endless lots of uses, such as magnetic fishing, storing tools, high capacity holding.

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Please search GREATMAG on Amazon if you need some of other high-qualified magnets.

As a provider of strategic supply, we are able to offer you the highest quality magnets with consistent performance at competitive price, and we have the unique capability to meet the requests of all of our customers.

We would love to hear what you use your magnets for!



  • HIGH QUALITY: Made of countersunk magnet and Carbon Steel. The cup magnet has a countersunk hole that is perfect for mounting with a flat head screw or bolt.
  • HOLDING FORCE: Made from Magnet with screw hole, unbelievable holding force.
  • MULTI PURPOSE: Cup magnets widely used in industrial applications such as holding, lifting, hanging, fishing, retrieving, closing and perfect for home, workshop, garage, etc.
  • VERY DURABLE: Cup magnets will not break in normal use since the magnet is protected inside the Carbon Steel Cup which greatly increase the longevity of the magnet.
  • GREATMAG BRAND: Professional manufacturer of rare earth neodymium magnets and magnetic assemblies. To be “your magnet solution source”.

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