Qhov tawv enamel tus pin no siv cov cuab yeej siv lub qhov muag, xws li ntxiv miv lub qhov muag hmoov hauv cov txheej txheem tsim khoom, thiab nthuav tawm qhov tshwj xeeb gloss gradient los ntawm cov kauj ruam ntawm smearing, defoaming, thiab magnet light absorption. Nws yog siv rau enamel pin customization los qhia cov cuab yeej tshiab.
