Industrial Wear-Resistant Zirconia Ceramic Blade Tools Xiamen Meliray Commerce & Trade Co., Ltd. Base Info Model NO.:ZB098Sharpness:ExcellentContent:94.8% Zro2 + 5.2% Y2o3Material:Zirconia CeramiBrand:MelirayTrademark:MeliraySpecification:SGSOrigin:China, XiamenHS Code:6914900000 Description Pre:384 Type Flashback Arrestor (UW-1310) Next:Metal Case Socket Wrench Set with Galvanized Head