The registration address of yufeng dry equipment limited in nanjing is at no. 56 of yonglong road, yonglong village, yugung street, nanjing city, with the registration authority being the administrative approval board of nanjing city's neighborhood, represented by a legal person, and includes drying equipment, mechanical equipment, transport facilities, research and development, manufacture, sale, installation and maintenance of metal products. (projects subject to legal approval may not operate without the approval of the relevant department)