Welcome to our factory! We are pleased to offer you our high-quality {Neodymium Button Magnet, Nickel Coating} product. These magnets have a diameter of X cm and are made of neodymium, one of the strongest magnetic materials available. The nickel coating provides durability and resistance to corrosion. These magnets have a wide range of applications, including in DIY projects, model-building, and more. With our commitment to quality and customer satisfaction, you can trust that you are getting a reliable and effective product. Thank you for considering our factory for your magnet needs!