216 5mm magnetic ball& jewelry magnets

$3.00 - $9.00
Min. Order
100 Sets
Quick Quotation
Company Information

Ningbo Jinyu Magnet Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 50,000+
6 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Ningbo
Payment Terms: L/C,T/T
Supply Ability: 2500 Ton/Tons per Year
Place of Origin: Zhejiang China
Brand Name: JINYU
Model Number: N35-N52
Type: Permanent
Composite: NdFeB Magnet
Shape: ball
Application: Industrial Magnet
Grade: Customers' Request
Size: Customers' Request
Coating: Zn, Ni, Epoxy&Customed
Quality Control 1: ISO9001:2008, SGS, RoHS
Quality Control 2: ISO14001:2004
Composition: sintered NdFeB Magnet
Tolerance: +/- 0.05 mm
Max.working temperature: 80°C-230°C
Production Capacity: 500, 000PCS/Month
HS Code: 85051110
Packaging Detail: Air package,sea package,standard package,shielding package to pass through the security at the airport, custom suffocating free wooden case for sea transportation. Of cause,all of our package are customized.

Material and Features : 

Permanent Magnet,Sintered Neodymium-Iron-Boron,Neodymium magnet, NdFeB magnet, permanent magnet, Rare earth magnet.
It is an alloy magnet made from Nd, Fe, B and other metal elements, Which has the high remanence, high coercive force, high energy and high performance/cost ratio. The highestmagnetic properties is from 33MGOe to 52MGOe, and we are able to control the magnetic properties within the range as you demanded, like SH, UH, EH such high stable properties could be produced as per your industrial application.



Elevator motors     Wind Power Generators          Servo Motors                      Hybrid Electric Vehicle

Linear Motors        Compressor Motors                 Hydraulic Generators         Other applications: Machinery, 

audio/video           communication equipment,      Medical devic,                     office automation,   magnetic separators, etc.


Grade and Coating 

Grades to choose: N35-N52;N35M-N50M; N35H -N48H;  N35SH-N45SH;

                               N30UH-N40UH;N30EH-N38EH and so on;
Coatings to choose: Zn, Ni, Ni-Cu-Ni, Epoxy, Phosphating, Gold, Silver, Epoxy+Sn and so on; 



JINYU Magnet co.,Ltd locates in Ningbo,china which established in 1996.It is a high-technology enterprise and specialized in studying,producing,developing and applying NdFeB rare-earth permanent magnets.All the permanent magnets achieved the standard SGS and RoHS.We have series of proprietary technology and complete localization of equipment system. enabling multiple batches, more varieties,  more grades of flexible production.

our main products includes Sintered NdFeB permanent magnet,Bonded NdFeB permanent magnet,ferrite,and all kinds of AlNiCo,SmCo,magnetic components and so on.  

Our permanent magnets have been put into a wide application in the following fields: Machinery,Audio/Video,communication  equipment,Transportation ,Energy,Medical Device ,Office Automation etc.




why us