Permanent Ferrite Magnets or Ceramic Magnets are electrically insulating magnets having dark grey colour. These magnets are having âpencil leadâ looks. They are hard ferrite materials with high coercive force. They are widely used in different sectors owing to excellent features. These magnets are rust or corrosion-free in nature ensuring to provide long term performance. They are ideal to enhance the life and qualities of the products. Thee magnets can also be used at high temperatures up to +250 degrees C. These cost-effective magnets are widely used in Military, Advertising, Automotive, Aerospace, Electronic and other sectors. These magnets are available in different sizes and specifications to match up with varied demands of the clients. They are available in bulk at affordable prices to serve to varied needs.