China speaker magnet speaker magnetizer demagnetizer

{"pid":"20963779","cid":"106321","pimg_url":"\/\/img1.tradegrowthhub.com\/93\/36\/37247e998a45\/product\/69659441_s-w400xh400.jpg","name":"Speaker Magnet Speaker Neodymium Magnet Magnetization Device Demagnetizer Machine","company_name":"Shengzhou Vatmag Tech Co., Ltd.","attrs":{"Price":"Negotiable","MOQ":"1 Set","Delivery Time":"Negotiable","Brand":"VAT"}}