Gold Member Since 2015
Audited Supplier

Shanxi Dajinhua Magnetic Material Co., Ltd.

Neodymium Magnet, Permanent Magnet, NdFeB Magnet manufacturer / supplier in China, offering Arc Shaped Magnets Used in Motor or Generator or Electronic Products, Permanent Amazing Custom Shaped Neodymium Moto Magnet, Small Size Permanent Magnetic Material Neodymium Iron Boron Magnet and so on.

(/ )

Supplier Homepage Company Show FAQ


1. Could I visit your factory? [Nov 16,2015]

Of course, if you need, we will help you to visit our factory.

[ Click for details ]

2. Could I get samples? [Nov 16,2015]

Yes, the samples will be sent to you if the products if in stock.

[ Click for details ]

3. How about the quality of the magnets? [Nov 16,2015]

Our magnets have the quality of stable and consistency, material and coating have been detected SGS ...

[ Click for details ]

4. What is the specification of Magnet in different level? [Nov 16,2015]

Max. Energy Product
Coercive Force
Rev. Temp. Coeff.
Curie Temp.
Working Temp. ...

[ Click for details ]

5. What information do I need to supply when I have a inquiry? [Nov 17,2015]

If you have any inquiry, please kindly advise the following items:
1. Dimensions or drawing with ...

[ Click for details ]

6. Can you accept OEM or ODM? [Nov 17,2015]

Yes,We have our best designers, we can produce any design you wanted to meet your needs.

[ Click for details ]

7. When will you attend the exhibition in 2016? [Dec 25,2015]

Yes, we will attend the 2016 Hong Kong Toys & Games Fair. It will be held at Hong Kong Convention ...

[ Click for details ]

8. Why are most neodymium magnets plated or coated? [Apr 06,2016]

Neodymium magnets are composed mainly of Neodymium, Iron, and Boron. If neodymium magnets are not ...

[ Click for details ]

9. How Is The Strength of a Magnet Measured? [Apr 06,2016]

Gaussmeters are used to measure the magnetic field density at the surface of the magnet. This is ...

[ Click for details ]

10. Is one pole stronger than the other? [Apr 06,2016]

No, both poles are equally strong.

[ Click for details ]

11. What is the physical and mechanical characteristics of neodymium magnet? [May 14,2016]

The physical and mechanical characteristics of neodymium magnet as following.

Density ...

[ Click for details ]

12-Will neodymium magnets lose strength over time? [Jun 03,2016]

Very little. Neodymium magnets are the strongest and most permanent magnets known to man. If they ...

[ Click for details ]

13-What is the thickness of the nickel (Ni-Cu-Ni) plating? [Jun 03,2016]

The nickel plating is actually triple plating of nickel-copper-nickel. The layers are Ni: ...

[ Click for details ]

14-How far away from electronics should I keep my magnets? [Jun 03,2016]

This depends on a lot of factors, but as a general rule of thumb, we recommend keeping the distance ...

[ Click for details ]

15-How is the pull force of each magnet determined? [Jun 03,2016]

All of the pull force values we specify have been tested in our laboratory. We test these magnets in ...

[ Click for details ]