1. Maintenance and cleaning of silver jewelry: Silver jewelry is easily polluted by sulfide, stains, grease, etc. in the air and needs regular cleaning and maintenance. Value-added services can provide professional cleaning and care for silver jewelry, so that it always maintains a bright appearance.

2. Surface treatment and repair: Silver jewelry may be worn, scratched or discolored during long-term wear and use. Value-added services can provide surface treatment and repair, including removing scratches, repairing discoloration and re-polishing, thus restoring the original beauty and luster of silver jewelry.

3. Embedding and repairing gems: Gems on silver ornaments may be loose, fall off or damaged, and value-added services can provide professional technology for embedding and repairing gems. This includes reinstalling loose gems, replacing damaged gems or repairing damaged gems. To restore the silver jewelry to a complete state.

4. Personalized customization: Value-added services can also provide personalized customization services to design and customize silver jewelry according to customers' needs and preferences. This includes lettering, changing the prototype, adding other materials and so on. , make silver jewelry more unique, in line with personal style.

It should be noted that the content of value-added services of different brands and businesses may be different. I suggest that when buying silver jewelry, you should know more about the specific value-added services provided by merchants.