Hello, welcome to the website of China Courageous Magnet Manufacturer KARICHI, what you see now is a large inner diameter magnet ring with relatively large aperture, the material is rare earth neodymium-iron-boron, the inner diameter can be 3 inches/4 inches/5 inches/6 inches, etc., which has high magnetic properties and is suitable for electronics, medical, automotive and energy fields.
Welcome to choose our customized magnet service! We specialize in providing high-performance, innovatively designed large bore neodymium magnets to meet your unique needs. Whether you need customized shapes, sizes, or special magnetic properties, we are able to provide professional solutions.
Similar to a large hole magnet;