Beijing Gushengda Building Materials Co., Ltd. is registered at No. 87 Donghua Road, Shangdongkuo Village, Baishan Town, Changping District, Beijing. The registration authority is the Market Supervision Administration of Changping District, Beijing, and the legal representative is Wang Guang'e. The business scope includes general projects: synthetic material manufacturing (excluding hazardous chemicals); Sales of building materials; Sales of building decoration materials; Sales of insulation materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of mechanical equipment. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.)