The registration address of shanghai quantified light science and technology ltd. Is located in china (shanghai) free trade test zone, located in building c, west lake zihui no. 888. The registration authority is the market supervision authority of the new zone in port, free trade zone. The legal entity is represented by wang chun and operates on general projects: technical services, technology development, technical advice, technology exchange, technology transfer, technology promotion; import and export of goods; import and export of technology; information advisory services (other than licensed information); information technology advisory services; software development; information system operation maintenance services; integrated circuit chip design and services; mechanical equipment development; industrial internet data services; installation services for general machinery equipment; repair of metal products; repair of daily products; repair of instrument instruments; sale of machinery equipment; wholesale distribution of gold-rich products; retailing of five gold products; sale of electrical equipment; wholesale distribution of computer hardware and assistive equipment; retailing of computer hardware and assistive equipment; sale of chemical products (other than licensed chemical products); sale of department goods for labour protection; sale of rubber products; sale of plastics; sale of office equipment; (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)