Nanjing Yingwen Biotechnology Co., Ltd.

The company has established long-term partnerships with biotechnology and pharmaceutical firms worldwide and has become a high-quality enterprise in the field of nucleic acid raw materials, supplying materials for numerous clinical-stage and commercialized nucleic acid pipelines. It is engaged in the research, development, production, and sales of chemical active pharmaceutical ingredients (APIs), pharmaceutical intermediates, and fine chemical products. The company also provides technical services such as new drug application support, technology transfer, GMP certification consulting, and standard enhancement. Additionally, it offers contract development and manufacturing organization (CDMO) services for pharmaceutical intermediates and APIs.