The registered address of shanghai-bain biotech, ltd., is unit 05-b, 11th floor, 556th street of the pudu river, shanghai city, with the registration authority of the pudu-zone market supervisory authority, represented by a legal person, and covers general projects such as: technical services, technology development, technical advice, technology exchange, technology transfer, technology promotion; sale of instrument instruments; sale of electronics; sale of artificial intelligence hardware; sale of refrigeration, air conditioning equipment; sale of household appliances; installation of household appliances; development of bio-based materials technology. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)