Leave the door open. There are almost no holidays in the service industry, and there are two or three shifts to ensure the normal business of the place. Jewelry recycling generally refers to the recycling of gold, silver, gold ornaments and diamond rings of major brands, such as gold ornaments of many domestic brands, 999 pure gold, 18K gold ornaments, bracelets, rings, gold bracelets, colored gold bracelets, gold necklaces, platinum necklaces, diamond necklaces, silver diamond rings and diamond bracelets.