The SHENGONG Corporation is the Chinese bigger jewelry jade carving manufacture private enterprise, is located the prosperity Chinese jade carving production base Nayang, Henan Province. The company founded in 1991, the registered capital Renminbi 5 million, the year turnover surpassed RMB 7 million. The company has 46 technical monopolies, surpasses 500 legacy products, 60 specialized production lines, 420 processings stands, 1,800 human of processings troops. At the same time, the strict quality control system caused us to establish the partner relations with the customer which trusted extremely.