Emva kokuba uyilo lwemveliso lugqityiwe kwaye ukudubula kuphumelele, ngenxa yenkqubo yokudubula i-ceramic, umfanekiso uya kugqithwa kwaye i-glaze yonakaliswe ngenxa yezizathu ezahlukeneyo.Ngokufana neepores ezincinci, ukuguqulwa kwemveliso, kunye neminye imiba.Ngeli xesha, kufuneka sikhethe zonke iimveliso nge-manual p...
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