contemporary fashion jewelry wholesale Why is my gold necklace?

wholesale 18k gold jewelry suppliers Hello, some use M buckle with M. This is normal. The regular big brands are not fake, but it may be gold with a lower gold content, which is generally 90%of the gold content, because the pure gold is very soft, and the pure gold is very soft. It may be broken and deformed a few times.
The expansion information:
When washing the refined gold necklace, you should first add the container of the pure gold necklace, then add the water container, then add a small amount of ammonia, then the mouth tight Dry. When wearing the gold necklace, it also should also be maintained with the buckle switch. The dripping machine oil is dripped on the switch on a regular basis to prevent rust on the micro spring switch. Because some cosmetics on the market contain trace mercury (mercury), such as freckle creams often contain phenyl hydroxyl mercury and dichlorcites, white spots or whitening will appear after contact with gold jewelry. At this time, do not scrape or sandpaper with a knife. If a piece of jewelry is soiled or bleached, it will bake in the fire, and then wipe it with a soft cloth to restore the original luster.