The registration address of the valium precision instruments ltd. Of dongqung city is located at room 301, located on the 5th street, 5th street, 5th street, mandarin street, dongqung city, guangdong province. The registration authority is the market supervision authority of dongqung city. The legal person is represented by ning chunzheng, which operates on general items: instrumentation instrument manufacture; technical services, technical development, technical advice, technical exchange, technology transfer, technical promotion; manufacturing of specialized equipment for plastic processing; marketing of specialized equipment for plastic processing; development of mechanical equipment; sale of mechanical equipment; sale of mechanical equipment; manufacture of general equipment without special equipment; development of hardware products; manufacture of hardware products; wholesale distribution of hardware products; retailing of hardware and mechanical components; sale of electronic devices and mechanical components; processing of machinery, parts and components; sale of mechanical parts and components; manufacture of modeling; sale of modeling; sale of metal materials; manufacture of intellectual infrastructure; manufacture of laboratory analytical instruments; sale of electrical equipment; production of teaching equipment; sale of teaching equipment; sale of teaching equipment; sale of equipment; export and import of goods and export of technology. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)