Daily porcelain daily maintenance common sense

1. Be sure to wash it by hand, and do not use the dishwasher. If you really don't want to wash by hand, you should choose a dishwasher with "porcelain and crystal" washing function.
2. The pH value of lotion must be between 11-11.5.

3. When washing with clean water, the water temperature shall not exceed 80℃.

4. Do not immerse the hot cup directly into cold water to avoid the rapid change of temperature and damage the porcelain.

5. If there are scratches, you can use toothpaste to polish them slightly.

6. If there are tea stains, you can wash them with lemon juice or vinegar.