The registration address of jiang ying ying luang electric technology ltd. Is located in room 1091 east road, jiang ying city, room 1017, with the registration authority being the administrative approval authority of jiang ying city, represented by a legal person, u wei, which operates on general items: technical services, technology development, technical advice, technology exchange, technology transfer, technology promotion; sale of optical electronics; retail sale of electrons; sale of optical instruments; sale of electronics-specific materials; sale of instrument instruments; sale of mechanical equipment; retail sale of computer software and hardware and assistive equipment; sale of semiconductor separations; development of electronics-specific materials; software development; development of machinery equipment; import and export of goods; import and export of technology; import and export agents (run autonomously on the basis of a legal licence, except for legally authorized projects)