Ningbo Newland Magnetics Co., Ltd.

NdfeB magnet,Neodymium magnet,Permanent magnet,Rare earth magnet,Motor magnet,Speaker magnet,magnetic assembly,magnetic application,Magnets and motor parts,magnetic material
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Cow magnet

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Place of Origin:
Zhejiang China (Mainland)
Ring or bar
Model Number:
Newland Magnet
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Ningbo Newland Magnetics Co., Ltd.
China (Mainland) China (Mainland)
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Item specifics

  • Place of Origin: Zhejiang China (Mainland)
  • Shape: Ring or bar
  • Port: NingBo
  • Model Number: Newland Magnet
  • Composite: Ferrite Magnet
  • Payment Terms: T/T,Western Union,Paypal
  • Brand Name: Newland Magnet
  • Supply Ability: 150 Ton/Tons per Year
  • Type: Permanent
  • Application: Industrial Magnet


1.Cow magnet,ferrite cow magnet,stainless steel cow magnet

1.Cow magnet,ferrite cow magnet,stainless steel cow magnet
2.Certificate:ISO9001:2008,we ensure high quality magneCertificate:ISO9001:2000,we ensure high quality magnets.

3.The size for the Ferrite magnet is D19x75,mm tolerance as per(+/-2)% and D19x75,mm tolerance as per(+/-2)%.

4.The size for stainless steel cow magnet:the D12.5x76,mm,tolerance as per(+/-2%)

5.We have  our own neodymium magnets manufactory(covers an area of 11400 square meters and a construction area of 13800 square meters.) in NingBo , also  have our own magnetic assembly factory and wind generator factory in NingBo. Welcome to visit our factory anytime


By insterting a cow magnet into cow's stomach to attract the metal from cow's stomach to protect the cow's stomach from harsh conditions.Without chewing from the nature of cow's eating large portion of food,it leads to conditions known as Hardwar Disease.This condition is caused when cows swallow relatively and sharp material such as nails,wire fencing,which finally finds its way to the rumen and the reticulum.The contractions from the reticuulum can lead to pain and inflammation,and this infection can potentially be life threatening to the cow.


Cow magnets are popular with dairy farmers and veterinarians to help prevent Hareware disease in their cattle.


With hareware Disease,the cow loses the appetite and decreases their milk output(dairy cows),or the ability to gain weight(feeder stock).Cow magnets help prevent this disease by attracting stray metal from the folds and crevices of the rumen  and reticuluum 

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