The registered address of si jinxiang steel industries ltd. Is located at no. 73, dongtang road, sibei town, nishi city, and the registration authority is xu zing, the administrative approval authority of si jin hill city, representing legal persons operating in general projects such as the sale of metal materials; the sale of new metal functional materials; the sale of high-performance non-ferrous metals and alloying materials; the sale of metal products; the sale of metal ropes and their products; the sale of metal structures; the sale of construction materials; the sale of mechanical parts, parts and components; and the import and export of technology (the operation of which is carried out on an autonomous basis, with the exception of legally authorized projects)