The registration address of sioux earmarked printed technology ltd. Is located at the zhang jiang honghong town road, no. 299, with the registration authority being the zhang jia hong city administrative approval board, with legal representatives representing zhao kuo, and operating in the development and development of jet technology; jets, computers and assistive equipment, mechanical equipment, hardware, hardware, electronics, communications equipment, daily department goods and stationery supplies; jet maintenance; and computer application services. General projects: manufacture of specialized packaging equipment; manufacture of electronic specialized equipment; import and export of goods; import and export of technology; import and export agents (in addition to legally approved projects, operating on an autonomous basis under a licence)