... Nice look, easy to clean Certificate: LFGB,FDA. ceramic kitchen knives 1. It is ideal for straight cuts of fruits, ... , glass, or tile.3. Use your conventional steel knives for carving, prying, boning, and cutting frozen food ... discolorations not removed by normal washing, wash the blade only with a mild bleach solution Property: CompositionWt% ... .6Thermal conductivityW/(m .k)2.5 ceramic kitchen knives