Mikimoto is a world-famous brand specializing in pearl jewelry, which was established in Japan on 1893. By 2023, stores have been opened in Japanese, new york, Beijing, Paris, London and other internationally renowned cities, with high market share and popularity. Tasky, founded in 1954, is a jewelry brand integrating pearl cultivation, processing, sales and service. In addition, there are many kinds of pearls.

Imperial wood is the only pearl brand officially approved as queen culture in Japan, so freshwater pearls are the main choice of pearls. Imperial wood pearls have large output and high quality, and the quality of freshwater pearls produced is much better than that of seawater pearls. Tasky pearl varieties also cover freshwater pearls, Nanyang Golden Pearl, Nanyang Black Pearl, Aguwuzhu, Mabeizhu and other categories. Mainly rely on the purchase of pearls for processing, pearl culture level is weak.