(b) the registration address of the guangzhou nuno survey and control equipment company ltd. Is located at 6th street, 6th street, queshu zhengshan zhengshan zhengzhou, and the registration authority is the market supervision authority, zou wei lan zou, representing legal persons and operating in areas including the manufacture of special equipment for the electronic industry; manufacture of industrial automated control system devices; manufacture of electrical instrumentation; manufacture of mapping, computing and surveying instruments; manufacture of experimental analytical instruments; manufacture of test mechanisms; manufacture of supply instrumentation and other general-purpose instruments; manufacture of special instrument instrumentation for environmental monitoring; manufacture of transport equipment and production metering; manufacture of electronic instrumentation; manufacture of automation, detection and control systems for ships; manufacture of optical instrumentation; m...