Diamond level: Diamond is a bit yellow. It may be a poor diamond level. The other one may be yellow when it takes a long time. This yellow hair is normal because it is generally wearing for two to three years. The air air is acidic, or excessive acid substances; or there are corrosive chemicals in the box;
Measures: you can rinse with a cleaner, pour a small amount of detergent pour Stir in the bowl with warm water and foam, then put the diamond ring into the bowl, wipe it with a soft brush, remove the diamond ring after the brush is finished, rinse it with warm water, and dry it; Take a special store for cleaning.
Diamond level: Diamond is a bit yellow. It may be a poor diamond level.
The other one may be yellow when it takes a long time. This yellow hair is normal because it is generally wearing for two to three years.
The air air is acidic, or excessive acid substances; or there are corrosive chemicals in the box;
Measures: you can rinse with a cleaner, pour a small amount of detergent pour Stir in the bowl with warm water and foam, then put the diamond ring into the bowl, wipe it with a soft brush, remove the diamond ring after the brush is finished, rinse it with warm water, and dry it; Take a special store for cleaning.