... :HUAHONGPackage:Wooden CaseSpecification:different model different sizesTrademark:HUAHONGOrigin:ChinaInput Material:MGO\Mno2\Zro2 \V2o5\TiO2Lithium-Ion Battery Material:Lithium Cobalt Oxide ... components, etc.2). bio medical ceramic: man-made bones, teeth, MgO, Al2O3, ZrO2, SiC, Y2O3, Si3N4, SiO2, etc high performance structure ...