The registered address of quinshan shneida precision machinery ltd. Is located on the west side of the first floor of the quinshan town of ba ' a, quinshan, with the registration authority of the quinshan city data office, and its legal representative is zheng yong-gong, which operates in the areas of mechanical equipment and accessories, metal clippings, metal detectors, metal treatments, spare parts for automobile metals, development, production, processing, sale and after-sale services for hardware standards, and import and export of goods and technology. (projects subject to legal approval may not operate without the approval of the relevant department)