Dab tsi yog Round Antimony Cloth Bag Button

Round antimony puag ntaub qhwv cov nyees khawm (tseem hu ua antimony puag ntaub qhwv cov nyees khawm) yog cais raws li cov nyees khawm, uas yog tsim los ntawm stamping nrog stretched mos aluminium alloy coiled cov ntaub ntawv (nyiaj dawb, tsis tau plated), los yog stamping nrog H65. high-precision tooj dag sawb (tuaj yeem plated nrog ntau yam xim, xws li txhuas-dawb thiab txhuas-dawb thiab txhuas-dawb thiab txhuas-dawb thiab npib tsib xee dawb). Cov duab zoo li lub qhov taub semicircle, yog li nws tseem hu ua qhov ko taw. Cov ntaub qhwv khawm nrog puag ncig antimony hauv qab yog ib lub pob uas qhwv nrog ntaub (los yog tawv) los ntawm kev sib txuas ntawm txhuas nto (los yog tooj liab nto) thiab puag ncig antimony hauv qab.