The registration address of zhejiang yuntai autonomous technology ltd. Is located at route 358 of the development of the ryan economic development zone, city of ryan, zhejiang province. The registration authority is the market supervision authority of ryan city and is represented by legal persons. The scope of the operation includes general projects: mechanical equipment development; sale of machinery equipment; manufacture of general equipment (other than special equipment); manufacture of mechanical and electrical equipment; sale of electrical equipment; sale of electrical equipment; manufacture of specialized packaging equipment; sale of specialized packaging equipment; sale of medical equipment type ii; processing of mechanical parts, parts and components; sale of mechanical parts; sale of metal cutting and welding equipment; manufacture of metal cutting and welding equipment; manufacture of plastics; sale of plastics; production of day masks (non-medical); sale of day masks (non-medical); manufacture of metal materials; development of metal products; sale of metal products; manufacture of rubber products; sale of labour protection supplies; production of software development; sale of software; repair of specialized equipment (other than as authorized by law, on the basis of a commercial licence). Licensing projects: import and export of goods; import and export of technology; inspection and inspection services (projects subject to legal approval are subject to the approval of the relevant authorities before they are allowed to operate, subject to approval)。