Shandong Shengyou Petroleum Engineering Technology Co., Ltd., is a company whose business scope includes general projects: Engineering and technical services (except planning management, survey, design and supervision); Repair and maintenance of motor vehicles; Sales of chemical products (excluding licensed chemical products); Manufacture of special chemical products (excluding dangerous chemicals); Processing of mechanical parts and parts; Sales of mechanical parts and parts.

Special equipment manufacturing (excluding licensed professional equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Landscaping engineering construction; Transport equipment leasing services; Machinery and equipment leasing; Special equipment manufacturing for oil drilling and production; Sales of special equipment for oil drilling and production; Technical services, technical development, technical consultation, technical exchange, technical transfer, technical promotion; Oil and gas technical services.