We have our own raw material sintering factory. We are sure that the product for your orders is run in order, when they were still powder of ZrO2.

1. ultra-sharp and wear resistant: JC Diamond Knife is made of ZrO2 with 99.7%,the 2nd in hardness only to diamond. The razor-sharp blade retains its original sharpness for more than 10 times longer than steel knives.

2. Stainless and non-rust: The fine and close surface of blade would avoid the stain from juice of food. Easily clean up to prevent bacteria growth.

3. Keep your food original smell and taste: Corrosion resistant, no metallic taste and smell. The food could keep original taste.

Healthy, environmental conservation, hi-tech product