Chow Tai Fook: Chow Tai Fook Jewelry and Gold Store Co., Ltd. was listed on the main board of Hong Kong Stock Exchange on February 20 165438. Founded in 1929, it is a large jeweler in Asia and one of the most famous and largest jewelry brands in China. 2. Zhou Shengsheng: Zhou Shengsheng (China) Commercial Co., Ltd. was established in 1934, with its headquarters in Hongkong. It is one of the largest jewelry retailers in China and a famous brand in the Asia-Pacific region, specializing in jewelry production. 3. Xie Ruilin Jewelry (International) Co., Ltd. ("TSL" or "Group") was established in 197 1. Is a famous jewelry group in Asia, mainly engaged in jewelry design, retail, export and manufacturing, and is the first Hong Kong jewelry brand to enter the mainland market in China. 4. Luk Fook Group was founded by a group of senior jewelry experts on 199 1 and listed on the main board of The Stock Exchange of China Limited in May 1997. It is one of the major jewelry retailers in China, Hongkong and China.