speaker earphone used N42 neodymium ring magnet

Dear Valued Customer,
Have a nice day!
This is Abby Lee from AIM Magnet Co., Ltd, which is a professional manufacturer of magnet for 7 years.

AIM mainly produces NdFeB magnet, Ferrite magnet and Rubber magnet with any grades, sizes and shapes. We have a strict and complete quality control system, and all of our products have passed the certification of REACH,ROHS,SGS and ISO9001:2008. Most importantly, we can offer you competitive price.

Please feel free to contact with me for more details if you have any requirments.
speaker earphone used N42 neodymium ring magnet