Shandong Pusi Lubricant Technology Co., Ltd. is registered at No. 52 Fangzhuang Village, Jintun Town, Jiaxiang County, Jining City, Shandong Province. The registration authority is Jiaxiang County Market Supervision Administration, and the legal representative is Li Zhaoqian. The business scope includes general projects such as research and development of new material technology; Sales of lubricating oil; Sales of specialized chemical products (excluding hazardous chemicals); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of mechanical equipment; Sales of mining machinery; Sales of metal tools; Sales of wind and electric tools; Sales of hydraulic power machinery and components; Sales of rail transit engineering machinery and components; Sales of steam turbines and auxiliary equipment; Sales of construction machinery; Sales of metal materials; Sales of steel reinforcement products for construction; Sales of building materials; Sales of building decoration materials; Internet sales (except for the sale of goods that need to be licensed); General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Import and export of goods; Promotion services for new material technology; Sales of petroleum products (excluding hazardous chemicals); Sales of non-metallic minerals and products; Sales of chemical products (excluding licensed chemical products); Specialized equipment repair; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of automotive decorative products; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: sales of civil air defense engineering protective equipment. (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.)