1. Brand background: Cuidianshang Jewelry is a well-known jewelry brand, focusing on the design and production of high-quality jewelry. Cuidianshang Jewelry Flagship Store is the official store opened by the brand on the e-commerce platform, and the goods sold are all from formal channels.

2. Product quality: The quality of jewelry sold by Cuidianshang Jewelry Flagship Store is guaranteed. The brand strictly controls the selection of raw materials, adopts high-quality precious stones and metal materials, and has exquisite manufacturing technology.