Relying on Peking University, Shenzhen University and Nanjing University of Technology, the company based on its technological advantages in the field of polysaccharide alcohols, independently designed and built 3 GMP standard polysaccharide alcohol production lines. Relying on the technical support of the alma mater, it has built a school-enterprise joint research and development platform to build a world-class biological development. Laboratory; with polysaccharide alcohol as the core, it continuously develops innovative applications in bio-based materials, biomedicine and emerging industries, with customers all over the country and many overseas countries, and strives to become the leading enterprise in the domestic polyol industry.