... to your needs NdFeB(Neodymium) Magnet disc1)Suitable for marking small volume magnet with complex shape; ... standard of ROHS.Mainly made from neodymium, iron and boron and other mental ... industrial automation, mine, motor, communication, petroleum, magnet separator, medical treatment, Hifi acoustics, computer, Aviation ... price ,but also have the proud quality.You will enjoy our professional service ...