Shenzhen Kangtai Biological Products Co., Ltd. is a listed enterprise integrating research, development, production and sales of biological products, stock code 300601. Headquartered in Shenzhen, the company has R&D centers and industrial bases in Shenzhen and Beijing. It is one of the major hepatitis B vaccine manufacturers in China.
The company's main business is the development, production and sales of human vaccines. The product categories cover Class I and Class II vaccines. The main products are recombinant hepatitis B vaccine (Saccharomyces cerevisiae), Haemophilus influenzae type b conjugate vaccine, and measles and rubella. Live attenuated vaccine, cell-free white-breaking Haemophilus influenzae type b combined vaccine and other products.
Since its establishment in 1992, Kangtai Bio 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.
Through more than 20 years of unremitting efforts, Kangtai Bio has become a national-level high-tech enterprise with a full range of R&D products, a rich product line, and obvious technological advantages. It has played an important role in the national plan for the immunization front. In the hepatitis B vaccine alone, Kangtai Bio has produced and sold 1 billion doses, helped more than 300 million people to rid the hepatitis B virus, and reduced public health expenditure by more than 160 billion yuan, which has extremely important economic and social value.