1. Tshem tawm cov qhab nia, hlawv cov cim thiab khawb ntawm lub txee lub cev ntawm lub txee faib khoom; Nrog 800 mesh saum cov xuab zeb zoo dej mus tom qab kos, ua polishing ua dua.
2. Nto polishing, polishing wax kua tusyees coated rau ntawm qhov chaw, me ntsis qhuav nrog daim txhuam cev los yog cov ntaub so qhuav qhuav, koj tuaj yeem tau txais cov nyhuv ci ntsa iab.
3. Fais fab faib txee txee stains tshem tawm: ntxuav nrog xab npum, ntau tawv tawv av nrog ntxuav ntaub thiab xab npum so, xws li khawb nrog polishing wax polishing kho.