The registered address of hangzhou cardiac tide technology ltd. Is located in room 1802 of fukuyama street, hangzhou city, zhejiang province, and is located in hoilong road, room 1, hoi yilong building; registered as the market supervisory authority for the fuyang district, hangzhou city. The legal person is represented by gao yang and operates on general projects: technical services, technology development, technical advice, technology exchange, technology promotion; information system integration services; software development; software marketing; digital cultural creative software development; artificial intelligence infrastructure software development; artificial intelligence software development; information technology consultancy services; software outsourcing services; play-play development; sale of toys; sale of toys and toys; professional design services; flat design; advertising design, agency; digital advertising design, agency; digital advertising; advertising; advertisi...