The registered address of sichuan red bank smart technology ltd. Is located at the central level 5 of 1388 chengdu xinhuang province, chenghuang province, china (sichuan) free trade test zone, 11th floor, with registration as the chengdu xinhua district market supervisory authority, with legal representatives from chen guo xuan, and covering general items: import and export of goods; import and export of technology; technical services, technology development, technical advice, exchange, technology transfer, technology promotion; retailing of computer software and hardware and assistive equipment; information systems integration services; information technology consultancy services; sale of electrical equipment; manufacturing of instrument instruments; operation of optical instruments (business operations); manufacture of mechanical and electrical equipment [branch operations]; manufacture of optical electronic devices [business operations]; manufacturing of electronic instruments [b...