The comprehensive strength ranks eighth. According to the query of Top 100.com, the top ten excellent gold brands are: Zhou Shengsheng, Zhou Dasheng, Chaohongji, Shanghai Pudong Development Bank, Caibai, Liu Fu Jewelry, Kelan, Mankalong and Safir. Mankalong Jewelry is a jewelry brand under Mankalong Jewelry Co., Ltd., which was founded in 1994 and officially listed on the Growth Enterprise Market of Shenzhen Stock Exchange on 20021(stock code: 300945). Since the establishment of the brand, Mankalong Jewelry has always maintained a young, fashionable and energetic brand tonality, focusing on providing contemporary female consumers with fashionable jewelry products for daily wear. Mankalong is not only a well-known brand in China's jewelry industry, but also one of the top 50 enterprises with the most investment value. It is recognized by the industry as a strategic partner of De Beers and the Italian Jewelry Designers Association, which shows that Mankalong jewelry has unlimited possibilities for future development.