Since its establishment in 1992, BioKangtai has undertaken a number of national, provincial and municipal key scientific research projects and technology development tasks, and has possessed core technologies such as polyvalent vaccines, genetic engineering vaccines and other new technology R&D and industrialization core competitiveness. The company has 8 research and development carriers such as academician expert workstations, and its products cover more than 3,130 provinces, municipalities and autonomous regions. Among them, the self-developed cell-free whitebait b-type Haemophilus influenzae combined vaccine is the domestically-innovated “quadruple vaccine”, and the 60-microg hepatitis B vaccine specifically targeting unresponsive people has the “National Key New Product” title.