Puas muaj qhov sib txawv ntawm cov cim tsis tu ncua thiab cov cim acrylic?

Cov cim tsis tu ncua yuav tsis pom ntawm daim ntawv tsaus, tab sis cov cim acrylic tuaj yeem kos rau ntawm daim ntawv tsaus, pob zeb, thiab ntau yam khoom siv.