https://farm8.staticflickr.com/7836/47439925192_cca7aaf9f8_z.jpg Good morning city The gloom of the evening is also asleep. However, the sun will still rise. Stretching We move on - - Maintenance method - Handmade jewelry is not recommended to take a bath or sleep, wear off to put light force to avoid breakage! ▲14K gold, 925 sterling silver The sterling silver material is not stranger to introduce, the most direct and most convenient maintenance method is to use silver cloth. And 14K gold filled material. Unlike general electroplating, Gold-filled technology is a permanent combination of gold and base metal at high pressure and high temperature. The gold content is higher than that of electroplating and is much thicker. Gold injection parts have the opportunity to not fade for several years, sweating, water and other effects are low, but chemical products should be avoided. After a long time, it will oxidize and darken. You can use gold cloth or silver cloth to maintain it. ▲ brass Brass fittings are characterized by exposure to air, water, etc. Generally speaking, the following maintenance methods are available: - Light brush with diluted lemon juice - Wipe with silver cloth and silver stick - Toothpaste with water and light brush ▲ gold plated / silver plated accessories Gold-plated/silver-plated is made of precious metal such as gold or silver. The outer layer of metal will wear out and oxidize over time. The maintenance method is to touch less water, sweat and chemicals, and wipe it after wearing to extend the life.