Our company (group) is a state-owned enterprise restructuring enterprise of China National Machinery Equipment Group, established in 2024, located in the city of heavy industry in the Republic of China, "Dongfang Lu'er" - Shenyang. We are a high-tech enterprise that integrates product research and development, manufacturing, sales, technical guidance, and engineering services. Our production equipment is complete, testing methods are complete, and the main technical indicators and engineering service level of our products have reached the leading level in China, And has obtained multiple patented technologies with independent intellectual property rights. Our company mainly engages in pipeline property management and maintenance services. Our main business includes the installation of various pipeline equipment and devices, pipeline ball cleaning, pressure testing, anti-corrosion, internal coating, testing, drying, nitrogen replacement, abandoned grouting, pipeline production and other engineering technical services and construction; Production and sales of various types of cleaning series equipment, insulation joints and non-standard pipeline equipment, polyurethane intelligent electronic positioning cleaning devices and accessories, polyurethane elastomer foam cleaning devices, special cleaning device series products, cleaning valves for cleaning valves, receiving and transmitting ball device equipment, quick opening blind plates and accessories, corrugated pipe compensators, pressure vessel products, instruments and meters, electronic components, rubber and plastic products Electronic positioning equipment, metal materials and products, mechanical equipment, petrochemical equipment, etc. The main management, technical personnel, and professional equipment of the company come from well-known state-owned enterprises that have worked in the domestic pipeline industry. Our company has many years of experience in pipeline engineering and professional production equipment. Engineering construction and product sales are spread throughout various pipeline industries both domestically and internationally. The total number of employees in the company is 333, including 8 senior engineers, 27 engineers, and 16 assistant engineers. The company's production base covers an area of 51000 square meters, with a standard industrial factory building of 16000 square meters, an office and technology research and development center of 8000 square meters, and a storage and parking lot of 5000 square meters.Our company relies on the development platforms of various domestic pipeline industries, and our pipeline property management, pipeline engineering construction, and product manufacturing and sales have reached a leading level in China. With first-class technology, strong equipment, superior quality, and efficient management, our company is rapidly developing towards the standardization and internationalization of the pipeline industry. And we have repeatedly engaged in diversified cooperation with pipeline industry enterprises such as PetroChina, Sinopec, CNOOC, natural gas companies, urban water supply, port material storage, power mines, petrochemicals, etc. Our pipeline property services have been highly recognized by the majority of owners and praised as the "120 in China's pipeline industry".