The registered address of Gu'an Shengdong Building Materials Sales Co., Ltd. is located at No. 081, Xixinzhuang Village, Qugou Town, Gu'an County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Gu'an County, Langfang City, and the legal representative is Li Xinyan. The business scope includes general projects: sales of building materials; Sales of building decoration materials; Sales of metal products; Sales of cement products; Sales of building waterproofing membrane products; Sales of insulation materials; Sales of office supplies; Wholesale of hardware products; Sales of chemical products (excluding licensed chemical products); Operation of wires and cables; Sales of electronic components and electromechanical equipment; Electronic product sales; Mechanical equipment leasing; Conference and exhibition services. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Road freight transportation (excluding dangerous goods). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.)