High quantity zirconia ceramic knives 1. ZIRCONIA CERAMIC BLADE 2. FDA & LFGB CERTIFICATION 3. High hardness Ceramic knife set with topaz handle - 4 inches ceramic fruit knife - 5.5 inches ceramic chef knife- Ceramic peeler- PP chopping board- Acrylic knife blockCharacteristics:1. Knives have a unique blade made of zirconium oxide, an advanced material that its hardness just less than the diamond ...