Yuling 1 Jewelry belongs to Beijing Jincheng Shangpin Co., Ltd. ... Yuling is a professional cluster integrating the procurement, design, processing, inlay, wholesale, retail, high-end customization and brand building of jadeite and hetian jade, and has successfully established the online brand image of high-end jade in all directions. Jade collar adheres to the brand personality of perfection, innovation, inheritance and collection, successfully leads the trend of natural jade, and perfectly carries the oriental Millennium jade culture;