Zhongzhu jewelry. All right. According to relevant information, Zhongzhu Jewelry has various exhibition halls such as diamonds, jadeites and silverware, and has its own R&D factory and product base in Shenzhen. High quality and genuine products are guaranteed, so Zhongzhu jewelry is good. Zhongzhu Jewelry Shapingba District Zhongzhu Jewelry Business Department was established in September 2009. It is the first batch of enterprises in Chongqing to join China Gold, and the group is headquartered in Chengdu.