The registration address of zhengzhou heitch instrument science and technology ltd. Is located at unit 201, no. 167, chang road no. 167, changzhou city, henan province. The registration authority is the market supervision authority of zhengzhou city. The legal entity is represented by liu peng and operates on general projects: technical services, technology development, technical advice, technology exchange, technology transfer, technical promotion; instrumentation instrument manufacture; laboratory analysis instrument manufacture; other general-purpose instrument manufacture; teaching equipment production; glass instrument manufacturing; instrument sale; teaching equipment sale; drawing, computing and measurement instrument sale; optical instrument sale; experimental analytical instrument sale; sale of rubber products; glass instrument sale; sale of plastics; repair of instrument forms; import and export of goods; export of technology (in addition to legally authorized projects, operating on an autonomous basis of a licence)