Dengzhou city has a place to identify jadeite. The address of Dengzhou Gold Store (Sanxian Road Store) is at Floor 1, Agricultural Bank Building, No.86 Xinhua Middle Road, dengzhou city, Nanyang City, Henan Province. Hong Kong Jinliufu Jewelry (Group) Co., Ltd. is located in Lane 82, Sanxian Road North Road, dengzhou city, Nanyang City, Henan Province. Yuhongxin Jewelry (Sanxian Road Store) is located about 70 meters west of the ancient city square of Sanxian Road, dengzhou city, Nanyang City.