The registration address of south thongxing sword machinery ltd is in the qin sheik group in the town of baitien, hai an county. The registration authority is the city of hai an administrative approval board. The legal person is represented by hu and operates in areas such as the production and sale of environmental machinery, construction materials machinery, canal-forming machinery, ventilation machinery, coating machinery; the production, installation of dry mixed sand line equipment; and the import and export of self-employed and proxy goods. (projects subject to legal approval may not operate without the approval of the relevant department)