Iithayile ze-porcelain zenziwe ngodongwe olukhethekileyo, kunye nesanti ecocekileyo kunye ne-feldspar yongezwa kumxube. Iithayile zitshiswa kubushushu obuphezulu kuneceramic, oku kunceda ukwenza iithayile zeporcelain zibe zinzima kakhulu.
Ixesha lokuposa: Jul-09-2022