Zhengzhou Zhenzhong Fused Zirconia Co.,Ltd, a Zirconia manufacturer in China , For the last twenty years,we have been specilized in producingFused Zirconia materials ,currently we own nine national inventive patents. The main products include:(1) Electrocast Monoclinic Zirconia , mainly used in ceramic pigments,such as Praseodymium yellow, Vanadium blue and Iron coral pink. (2) Calcia Stabilized Zirconia(PCD) , with high purity zirconia, mainly used to produce zirconia ceramic and refractory products (3) Magnesium Stabilized Zirconia(PMD), with high purity zirconia,stabilized by MgO(3-4) mainly used in grinding body, metering nozzles, special zirconia ceramic products. (4) Yttrium Stabilized Zirconia(PYD) , with high purity zirconia, stabilized by Y2O3(6-8), mainly used in grinding body, metering nozzles, special zirconia ceramic products. (5) Desilicate Zirconia , mainly used to produce Fused Cast Zirconia Corundun products and other high zirconia refractory materials .