Fine chemical industry is a technology intensive industry with strong comprehensiveness. Firstly, the production process involves a long process flow, multiple unit reactions, complex raw materials, strict intermediate process control requirements, and the application of theoretical knowledge and professional skills from multiple fields and disciplines, including multi-step synthesis, separation technology, analysis and testing, performance screening, compounding technology, formulation development, commercial processing, application development, and technical services.

In recent years, YPDI has participated in multiple fine chemical projects and has a good reputation in the industry, accumulating rich experience in engineering design and EPC general contracting.