In the early days, it was a family-run operation, which experienced three different times: the late Qing Dynasty, the Republic of China and New China, relying on exquisite jewelry manufacturing technology. Large-scale operation began in 1990s, and the company successfully registered the trademark of "Dragon and Phoenix" and established Shenzhen Golden Diamond Edge Jewelry Co., Ltd.. After years of painstaking efforts, nearly a hundred years of meticulous carving and the influence, accumulation and precipitation of multi-regional culture, it has now become a modern large-scale jewelry comprehensive enterprise. Business covers product research and development, product production, product wholesale and retail, etc. He has won the honors of "China Gold and Silver Jewelry Famous Brand" and "China Jewelry Famous Store" in the industry, and also won the honors of being a member of China Jewelry and Jade Jewelry Industry Association, a member of Shenzhen Gold Jewelry Industry Association and a director of China Federation of Industry and Commerce.