First of all, you can try to clean its body with toothpaste, be gentle, provided that the phone case turns yellow because the skin is not clean. Squeeze toothpaste on the surface of the case, apply it with your hands to clean the surface of the phone case, and if there is some dirt, you can rub it with the iron wire we use for washing dishes.

After rubbing, although the phone case is still a little yellow, the grease stains on it have been cleaned up, indicating that the yellowing is due to oxidation.

If you don't have any of the above, you can also use soap instead of toothpaste and alcohol instead of eraser. Soap is just right for removing grease.

You can also use bleach to clean your phone case if you've soiled it with coffee, tea, cocoa, etc., but bleach has a chemical smell, and you can make the case airy if you use bleach.

After the above steps, although the mobile phone case is cleaner, it still has a retro style. You can't just rely on cleaning, but don't use disinfectant or whatever, and those that are corrosive can't be used indiscriminately.

We focus on mold design and manufacturing, injection molding and other work. We sincerely welcome friends at home and abroad to visit and negotiate business with high-quality quality, low-cost price and enthusiastic service!