We have strong ability to design and manufacture various magnetic holding assemblies with special specifications according to customers' requirements, drawings and samples. Any OEM orders and customer designed applications are welcomed. 

Size: From as tiny as 0.5mm to as large as 250mm 

Grade(Magnetic properties): From N35 to N52, as high as N53. 

Max. Working Tempeture: 250 degree 

Coating: Zn, Ni, NiCuNi, Gold, Epoxy, PP, Plastic, Rubber coating, etc. 

Our Primary Competitive Advantages: 

1. High dimensional accuracy 

2. High magnetic energy 

3. Competitive price 

4. Prompt Delivery 

5. Quality Approvals 

6. Excellent service 

We have the capability to handle both large and small orders and our factory manufactures a wide range of magnets that are suitable for many applications. So whether you need square, tile, cylinder, ring, T shape, sheet or profiled magnets, we are sure to meet your needs. Welcome your own designs. 

Contact us when you have any enquiries or any issues about permanent magnets.

PCT:130c ,humidity 100%,vapor pressure 2.7 bar.20 days,average low weight loss less than 2 mg/cm2

Common Applications :

Sensors   Linear actuators   Microphone assemblies    Magnetic separators   DC and servo motors   Speakers   Printers   Magnetic hooksComputer rigid disc drives   Beam controls   Intelligent toys   MRI/NMR

We are specialized in producing NdFeB Magnet over many years,We guarantee the best price based on the same quality and service. Our finance conditiearon and industrial reputation are excellent.

Testing Center

We are ISO/TS16949:2002 certified and well implement all procedures strictly under control. Problem preventive actions and quality assurance are preoperly combined with special inspection for all procedures from raw material purchasing ,outside cooperating part manufacturing,inside manufacturing to shipping . We also install a complete set of physical and chemical test equipment to make sure that all our products are manufactured and shipped under strictly quality control .

Salt Spray Test :

Mainly test the surface treatment against the corrosion.  Usually the tested samples will be  continuous sprayed 24 hours in the 35℃ temperature to see if there is any rust appearance on the surface. 

Projection Instrument:

Mainly test the magnets with irregular shapes such as arc segments and any other irregular-shaped parts to see if their dimensions meet the customers' requirements or not.  

PCT Instrument:

Mainly test the magnets to prevent against corrosion on the high temperature and high atmospheric pressure . Usually the test condition is 120℃ temperature and 2 atmospheric pressure .

Heat& Humidity Instrument:

Mainly test the magnet to against corrosion on certain temperature and humidity . Usually the test condition is 80℃ temperature and 90%+/-3% humidity

Hysteresgraph:

Mainly test the magnetic characteristics of the magnet, including Residual (Br ), Coercive(Hcb) . Intrinsic  Coercive(Hcj), Max. Energy product(BH max) and any other related magnetic parameters. 

HSMAG Magnets has been supplying high quality Neodymium Magnets to customers for about 20 years.

Super Magnet

Made of neodymium, the most powerful magnet material in the world

Great for projects that require extreme strength in a small size

Permanent magnetism guaranteed

Not for children