... ,SGS and So On Market: USA,Europe,Asia Zirconia Ceramic Shear Blade Advantages:1. Light in weight.2. Resistant to wear ... depend on customer's request.About Fengye Zirconium Shear Blade Features:Zirconia ceramic shear blade is made by injection molding of high ... trimmer and trimming scissors for pets. Compared with traditional metal shear blade, it has many advantages, such as light in weight ...