The registered address of Shanghai Hanborun Metal Materials Co., Ltd. is 1-2 floors, No. 6395 Hutai Road, Baoshan District, Shanghai. The registration authority is Baoshan District Market Supervision and Administration Bureau, and the legal representative is Peng Hanlin. The business scope includes general projects: sales of metal materials; Sales of building materials; Manufacturing of metal structures; Sales of metal products; Sales of insulation and soundproofing materials; Sales of building waterproofing membrane products; Sales of photovoltaic equipment and components; Sales of coatings (excluding hazardous chemicals); Retail of hardware products; Import and export of goods. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law)