Changsha Watz Zirconium Industrial Co., Ltd is a high and new techenterprise specialized in researching , developing andmanufacturing zirconium series products , which including ziroconiapowder, ceramic balls, ceramic knife and so on. We have been indeveloping zirconia products for more than five years and canhandle all the production processes independently from milling,molding, sintering to precision processing. Our products are widelyexported to Europe, North America, Latin-America, Australia and theMiddle East, enjoying a high reputation in the internationalmarket.