The registration address of nanjing cow smart technology ltd. Is located on the a level 8 of the r & d building no. 2 in nanjing, new zealand, with the registration authority being the administrative approval board of the new district management committee in nanjing, with legal representation, and includes licensed projects: catering services; construction construction works; food sales; value-added telecommunications operations in the second category (subject to the approval of the law, business operations may be carried out only with the approval of the relevant departments, depending on the outcome of the approval of the project): manufacturing of goods network equipment; manufacturing of smart household consumption equipment; manufacturing of security equipment; manufacture of metal-making items daily; software development; integration services for the application system of artificial smart industries; integration of systems of information systems; integration of information systems; sale of goods networked equipment; sale of household consumer equipment; sale of security equipment; sale of artificial intelligence hardware; sale of electronics; cleaning equipment and distribution of small items on a daily basis of the approval of the law; export and import/export of goods; production of instrument forms; sale of instrument forms (subject to a legal licence)