Ada jewelry is official. According to the public network, Ada Jewelry is a formal jewelry company. The company has a legal business license and business qualification, and abides by relevant laws and regulations. Ada Jewelry provides high-quality jewelry products, and has a good consumer reputation and credibility. When consumers buy jewelry, they can choose a reputable regular jewelry company to ensure that they buy genuine and high-quality products. Jewelry has a broad sense and a narrow sense. Jewelry in a narrow sense refers to jade products. Broadly speaking, jewelry should include jewelry, handicrafts or other treasures made of gold, silver and natural materials (minerals, rocks, organisms, etc.). ) and has certain value. Therefore, there was a saying of "gold and silver jewelry" in ancient times to distinguish gold and silver from jewelry.