1, jewelry box and packaging: This is the box and packaging material used to display and protect jewelry. They can be designed according to the material, style and use of jewelry, and provide safe storage and convenient carrying functions.

2. Jewelry cleaning products: These are tools and chemicals used to clean and maintain jewelry. They include jewelry cleaners, rags, brushes and cleaning liquids, which are used to remove dirt, restore luster and maintain the beauty of jewelry.

3. Jewelry exhibitors and exhibition equipment: these equipment are used to display and display jewelry, such as display cabinets, display racks, booths, etc. They provide a professional exhibition environment for consumers to appreciate and evaluate jewelry better.