Cov neeg muas zaub Nyab Laj tuaj ntawm qhov deb tuaj xyuas lub tuam txhab cov khoom siv, xws lipov tseg rendering cog khoom, siab hlab ntsha thiab lwm yam.Hauv kev cob qhia, autoclave thiab lwm cov hlab ntsha siab tau kawm thiab sib tham, kawm los ntawm ib leeg, thiab tau txais ntau yam
Post lub sij hawm: May-15-2023