The registration address of zheng zheng zhengyang instrument limited is located at 58 monzin road, located in the upper neighbourhood of zhengzhou city, henan province. The registration authority is the market supervision authority of zheng zhengzhou city. The legal entity is represented by liu zianwu and operates on general projects: manufacturing of laboratory analytical instruments; manufacturing of instrument instruments; manufacturing of specialized equipment (other than licensed professional equipment); manufacturing of general-purpose equipment (other than special equipment); manufacture of refrigeration, air-conditioning equipment (other than special equipment); sale of electronics; distribution of hardware and office equipment; sale of electrical appliances for domestic use; sale of office supplies; sale of furniture; sale of chemical products (other than licensed chemical products); sale of specialized chemical products (other than dangerous chemicals); technical services, technology development, technical exchanges, technology transfer, technology promotion (in addition to legally authorized projects, autonomous operations under a licence); import and export of goods (in accordance with the law, subject to the approval of the relevant authorities, the specific operation of documents or licences)