time:2023-02-22 source:sznbone Views:
Jewelry manufacturers said that protecting the gloss of gold jewelry can apply a layer of nail polish thinly. If there is already a black silver film on the surface, you can use 2 grams of salt, 7 grams of soda, 8 grams of bleaching liquid, 60ml of clear water, and configure it to be configured to be "golden decorative cleaning agent". After 2 hours, remove the golden jewelry, soak it with water (preferably not hard water), buried in the wood residue, and then scrub it with a soft rag.
The ring inlaid roll is rolled with a matte stick with a cotton floc. It is scrubbed in the mixed liquid of flower dew and Vaselin, and then placed the ring with a velvet. Don't scrape it with a knife head. Salt and vinegar are mixed with cleaning agents, using it to wash pure gold jewelry, which can make it new for a long time. Rinse or scrub the hot rice soup with rolled toothpaste, and you can also repair the gloss of gold jewelry. Mix the smoke ash and the same amount of vegetable oil, and put the gold jewelry into it in it, which will make gold jewelry glitter. Naturally, the proposal or to be delivered to the larger jewelry shop, they have professional technical personnel, reagents, ultrasound cleaning and other facilities to complete cleaning.