1, Chongqing Shanwaishan Group, a national high-tech enterprise, is a group company covering the whole industrial chain of the blood industry, specializing in the research and development and production of blood purification equipment and hemodialysis consumables, as well as the construction and operation of chain dialysis centers. The Group operates well and enjoys a good reputation.

2. As one of the few IPO companies of science and technology innovation board in Chongqing, Shanwaishan Group is expected to become the first listed company of science and technology innovation board in Chongqing according to its development and market competitive position in recent years, with good development prospects.