First of all, the sand gravel biological team visited the smart exhibition hall, cell production workshop and laboratory under the leadership of Chairman assistant Wei Zheng and Director Luan Zhishi, and had a preliminary understanding of our company's development history, core team, advantages of industrial production of retroviral vectors and platform services, and then the two sides had a discussion and exchange.

At the symposium, Shenzhen Cell Valley and Sand Gravel biological team respectively introduced the company's development, research and development production pipeline, core technology platform and other aspects in detail. The two sides exchanged views on the development status of the domestic virus vector industry and the industrialization production chain of retroviral vectors. Dr. Shi Yuanyuan, chairman of the board, said that Shenzhen Cell Valley has a relatively deep scientific research precipitation and mature technology, and has made remarkable achievements in the innovation and development of cell products, the breakthrough of viral vector technology, the construction of auxiliary declaration platform, and the improvement of talent training mechanism. The Gravel biological team highly praised the rapid development of Shenzhen Cell Valley, and also saw the advantages and potential of their respective teams, and said that the two sides have a lot of room for cooperation in product business. This visit has formed a good opportunity for the follow-up cooperation and exchanges between the two sides, laid a solid foundation for future cooperation and development, and jointly promoted the high-quality development of the biomedical industry.