The registration address of hebei zhou zhujo technology ltd. Is located on the fourth floor of room 417 of the phoenix business centre, 357 springs west street, xin tai city, hebei province. The registration authority is the market supervision authority of the sindu district. The legal entity is represented by wang zheng, and its scope of operation includes engineering and technical research and experimental development. Basic software development, application development, information systems integration services, information technology advisory services (excluding training services); new material technology extension services, new energy technology extension services; sales: hardware products, car spare parts, computers, software and assistive equipment, communications terminal equipment, general equipment, specialized equipment, electronics, instrumentation; import and export of goods or technology (except goods and technology prohibited by the state or subject to administrative approval). (projects subject to legal approval may not operate without the approval of the relevant department)