The shanghai dollar zinc automated system ltd., with its registered address at no. 5589, is located at the qinta road, po mountain market supervision authority in shanghai city. The legal person is represented by wang qing and operates on licensed projects: technology import and export; and goods import and export. (projects subject to legal approval and subject to the approval of the relevant department for the operation of the operation, subject to the approval of the relevant department, of documents or licences) general projects: sale of equipment for industrial automated control systems; sale of mechanical and electrical equipment; sale of mechanical equipment; sale of electronic products; sale of instrument instruments; sale of hydraulic machinery and components; sale of valves and slugs; sale of equipment for intelligent transmission and distribution and control; sale of electrical switch control equipment; sale of electrical units; sale of electrical installations; integration of intelligent control systems; installation of general machinery; integration of information systems services. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)