Vim li cas cov xim xav tau kev zoo nkauj?
Qhov txawv ntawm cov khoom kom zoo nkauj yog dab tsi?
Zauv 1: Plating
Zauv 2: Txheej Txheem
Tsis tau. 3: Sealing glaze
Number 4: Paj ntaub
Tsis tag ntiav. 5: Tsheb ntxuav
Zauv 6: Tsis muaj dab tsi ua
Lub tsheb xim yog zoo li daim tawv nqaij zoo nkauj yuav tsum tau tswj tseg yog tias nws yuav tig daj thiab ua qub, KsiHO iav Txheej ua rau koj lub tsheb dawb thiab zoo nkauj.
