The registration address of xinghui jun steel pipe limited is located at 118 no. East road, east bridge, east street, east street, central centre of the yangtao economic technology development zone, shandong province. The registration authority is the market supervisory authority of the city economic technology development zone. The representative of the legal person is the guo city council, which operates in the areas of metal products, french plates, mechanical accessories, hardware hardware and power processing, sale; and sales of steel pipes, steel, plates, and lower corner materials. (projects subject to legal approval may not operate without the approval of the relevant department)