China HANGSENG MAGNETECH LTD. specializes in Custom Magnets, NdFeB magnets, SmCo magnets, Alnico magnets, Ceramic magnets, Rubber magnets,etc.

Custom Magnets

Custom Magnets

Some common applications which Custom Magnets be used include:
Arc magnets
Motor magnets
High temperature magnets
Rubber Strip Magnet
Adhesive magnets
Molded magnets

If you need a custom magnet to your exact specifications, you have come to the right place. We can do short run, and large volume production runs.

We do not have minimum orders for custom magnets, however pricing will be reflective of the quantity purchased due to startup and production costs.

We will need all of the following information when quoting your special order magnets.

Exact Dimensions: We will need clear accurate drawings, which show all critical dimensions as well as the direction of magnetization. Please use PDF, DXF, JPG, BMP or TIFF formats.
Magnet Grade: Please indicated the grade of magnet (N40, 42SH etc) See Grade Chart
Magnet Type: Please indicate the type of magnet you wish quoted. (NdFeB, AlNiCo, SmCo, Ferrite)
What is the desired working temperature?
Quantity: What will be your initial requirement? What will be your monthly/yearly needs for this same product?
Time: When do you need this by? Normal custom magnet prototyping is 3-4 weeks. Please send your special and custom magnet requests to info@hsmagnets.com

Magnetic Direction for reference:

Dimension Available

Due to the restrictions of present technology on machinability, permanent magnets are only available within the following dimensional range.

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Color Zinc Plating Neodymium Block Magnet

Color Zinc Plating Neodymium Block Magnet

Color Zinc Plating Neodymium Block Magnet, Color Zinc Coated Strong Sintered NdFeB Magnet Block, Square Permanent Magnet, N48 N50 N52 Magnets, Rare Earth Neodymium Magnet Supplier Color Zinc Plating Neodymium Block Magnet Feature: Magnet Material : NdFeB or Neodymium Iron Boron Magnet shape: Block, Square Magnet grade: N45, N48, N50, N52, N48M, N45H, N42SH, N40UH, […]

Color Zinc Plating Sintered NdFeB Ring Magnet

Color Zinc Plating Sintered NdFeB Ring Magnet

Color Zinc Plating Sintered NdFeB Ring Magnet, N45 Ring Shape Neodymium Magnet OD60 x ID50 x 6.0mm, Ring Magnet for Permanent Magnet Filter, Loudspeaker NdFeB Magnet, Ring Magnet FOR Headphones Color Zinc Plating Sintered NdFeB Ring Magnet Feature: Magnet Material : NdFeB or Neodymium Iron Boron Magnet Shape: Ring Magnet Grade: N45 Outer diameter: 60.0 mm […]

35SH Arc Color Zinc Coated NdFeB Magnet

35SH Custom Made Arc Color Zinc Coated NdFeB Magnet

35SH Custom Made Arc Color Zinc Coated NdFeB Magnet, Rare Earth Arc Segment NdFeB Magnet for Motor, Strong Nedoymium Iron Boron Color Zinc Coating Magnet, Customized Permanent Arc Neodymium Magnet 35SH Custom Made Arc Color Zinc Coated NdFeB Magnet Feature: Magnet material : NdFeB or Neodymium Iron Boron Magnet shape: Arc segment Magnet grade: 35SH Magnet size […]

Cylinder Color Zinc Plating NdFeB Magnet

Dia 4x6mm N45 Cylinder Color Zinc Plating NdFeB Magnet

Dia 4x6mm N45 Cylinder Color Zinc Plating NdFeB Magnet, Powerful Magnetic Rod, Small Rod Magnets, Cylindrical Cr3 +C Zinc Coated Magnets Supplier Cylinder Color Zinc Plating NdFeB Magnet Product Info: Magnet Material : NdFeB or Neodymium Iron Boron Magnet Shape: Cylinder Magnet Grade: N45 Diameter : 4.0mm Thickness: 6.0mm Tolerance: Color Zinc plated Operating Temp(Max).: 80℃ Direction of […]

Industry Motor Permanet Magnet

Industry Motor Permanet Magnet

Industry Motor Permanet Magnet, N42H Motor Arc Neodymium Magnet, Nickel-Copper-Nickel Plated Rare Earth Segment Motor NdFeB Magnets, Powerful Generator Magnet Supplier Industry Motor Permanet Magnet Feature: Part No.: 42HNBS1.1/813/4-45 Dimensions: 1 1/8” o.r. x 1” i.r. x 3/4” x 45 Material: Neodymium, Grade N42H Plating/Coating:  Nickel-Copper-Nickel Magnetization Direction: North on outside face Max. Operating Temperature: 120°C Neodymium […]

Motor Segment Neodymium Magnet

Motor Segment Neodymium Magnet

Motor Segment Neodymium Magnet, Color-Zinc Plated Arc Motor Permanet Magnet, N35H Rare Earth Motor Magnet, Segment NdFeB Magnet, Industry Powerful Strong Segment Generator Magnet Motor Segment Neodymium Magnet Feature: Part No.: 35HNBS1.1/813/4-45 Dimensions: 1 1/8” o.r. x 1” i.r. x 3/4” x 45 Material: Neodymium, Grade N35H Plating/Coating:  Color-Zinc Magnetization Direction: North on outside face Max. Operating […]