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Speaker magnets
HOME >> Products >> Speaker magnets
China Ningbo Tongchuang Strong Magnet Material CO.LTD. is a high-tech company specializing in NdFeB magnet and magnetic materials, speaker magnet, speakers magnet manufacturer, researching, developing and applications. We also are manufacturing and marketing other custom speaker magnets, speakers magnets permanent magnets, such as Sm-Co, Al-Ni-Co, hard ferrites and rubber magnets. ISO 9000 QC systems is through our all production processes, with the assistance of advanced testing and inspection equipments and techniques. We also take RoHS requirement as the guideline in material selection. Tongchuan magnets have been used widely in small motors, instruments, electronic devices, auto parts, MRIs, Speakers and a great variety of other applications.

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Speaker magnet
NdFeB magnets make the voice sound better, make the volume smaller, mainly used in electronic devices

Small round & ring Magnets
Coated with CR3+ZN(environmental protection Zn)Mainly used in MP3, MP4, mobile, speaker, consumption electronic applications etc.

Material Grade of NdFeB magnet:
Magnet N-( N35, N38, N40, N42, N45, N48, N50),
Magnet M-(35M, 38M, 40M, 42M, 45M, 48M),
Magnet H-(35H, 38H, 40H, 42H, 45H),
Magnet SH-(30SH, 33SH, 35SH, 38SH, 40SH, 42SH),
Magnet UH-( 28UH, 30UH, 33UH, 35UH, 38UH),
Magnet EH-(28EH, 30EH, 30EH, 33EH, 35EH)

1) Application of NdFeB magnet: Toys, package, Printer, Switchboard, Phone, voice coil motors (VCM's) in hard disk drives, high performance motors, brushless DC motors, magnetic separation, magnetic resonance imaging, sensors, loudspeakers etc.
2) The coating of NdFeB magnets can be Zn, Ni, Ni-Cu-Ni, Epoxy, CR3+ZN, NI+AG, NI+AU.
3) Our factory can also manufacture various sizes of NdFeB magnet, according to the customer's specification

Our factory produce and manufacture magnets according to customer’s design on shape, dimension, grades, coatings etc.
To offer you our Arc magnets price, please offer the following details :
Magnets grade :from N35 To N50 ,from N Series to UH Series.
Magnets drawing with size and shape and different side view .
Magnetism direction :if special magnetism direction, please show on the drawing in advance.
Magnets coating :Nickel ,Zn, Black Epoxy,Ag,Au Etc.
Quantities: More mass order quantities. More Lower the prices. Original factory .

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Contact us
Ningbo Tongchuang Strong Magnet Material Co., Ltd
Add: Xinzhuang Gaoqiao Yinzhou District,Ningbo City,China
TEL: 86-574- 88170908, 88089786
Fax: 86-574- 88170906, 88089789
E-mail: sales@ndmagnets.com   (General Inquiry)
MSN ID: tcmagnet@hotmail.com   (On line Chatting)