Ceramic cutting Blade has many advantages over steel, especially for industrial applications. Unlike metal, a zirconium oxide utility blade is chemically inert. This means no chance of chemical reactions while you cut, as well as a strong defense against harmful bacteria. Ceramic never rusts, which means it doesn’t require the same oils and lubricants used on metal blades to prevent premature rusting.Nanjing Metal Industrial CO., Limited was established in 2006, located in Mingjue Industrial Park, Lishui Area,Nanjing. We have more than 15 years of experience in the manufacture and sales of in