The business scope includes general projects: sales of high-performance fibers and composite materials; advertising release; technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; sales of chemical products (excluding licensed chemical products); research and development of new materials; manufacture of synthetic materials (excluding hazardous chemicals); information consulting services (excluding licensed information consulting services); conference and exhibition services; marketing planning; advertising design, agency; advertising production; brand management; corporate image planning; domestic trade agency; software development; photography and video production services; leasing services (excluding licensed leasing services); import and export of goods; import and export of technology; import and export agency. Hongyuan Youpei adheres to the concept of "empowering manufacturing, more reasonable prices, one-stop service," upholding high standards of quality management and product selection processes, dedicated to providing high-quality, functional, and cost-effective plastic and chemical products for polymer material application enterprises. We aim to provide a one-stop solution for high molecular material applications in enterprise production. √ Technology-oriented √ Integration of theory and practice √ Rich experience in developing specialized materials √ Serving numerous petrochemical enterprises √ Application and market development capabilities √ Differentiated products.