The registered address of chengdu aus technological co. Ltd. Is located at the port no. 189 north of the xuandu modern industrial port in chengdu metropolitan district. The registration authority is the market supervision authority of the sundudu district, represented by legal persons and covers general projects: mechanical equipment development; construction of metal doors and windows; manufacturing of doors and windows; sale of doors and windows; installation of indoor wooden doors and windows; sale of electronics and electrical components; manufacture of electronics and electrical components; sale of electronics equipment; installation of general machinery equipment; manufacture of specialized equipment (other than licensed professional equipment); sale of metal materials; sale of smart instrument instruments; sale of instrument instruments; sale of instrument instruments; sale of lamps; sale of lights; electrical and cable operations; information technology advisory services; software development; technical services, technological development, technical advice, technology exchange, technology transfer, technology promotion; construction of green garden and forestry works; engineering management services; sale of architectural and decoration materials; sale of construction materials; and services (other than dispatching services). Licences (in addition to legally approved projects, operating on an autonomous basis under a business licence) for projects: subcontracting of construction services; construction work. (a project subject to legal approval may only be carried out with the approval of the relevant department, subject to the approval documents or licences of the relevant department)