The registration address of the city of quixuan is located in the city of hebei, in the district of yenyang, and is located in the village of nord-oyen, the city of hebei. The registration authority is the market supervision authority of the permanent district. The legal entity is represented by the permanent district and operates on general projects such as the manufacture of fast-fixed items; the manufacture of metal-making items; the manufacture of spare parts for railway rolling stock vehicles; the manufacture of metal-processing machinery; the manufacture of urban orbital transport equipment; the manufacture of electrical equipment; the manufacture of photovoltaic equipment and metaware; the manufacture of general-purpose parts and components; the manufacture of general-purpose equipment (excluding special equipment); the manufacture of metal parts for construction; the sale of metal products; the sale of compacted items; the sale of metal materials; the sale of electrical equipment; and the import and export of goods. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)