Beijing Kawin Technology Share-Holding Co., Ltd. (Kawin) is a biotech company, integrating R&D, manufacturing, sales and exports. Occupying an area of 22,000 square meters, Kawin is located on the main street of Beijing BDA, known as the famous 'Pharmaceutical Valley'. Based on its advanced biotech platforms, Kawin Technology is committed to becoming a professional company that provides all-round solution in the two major fields of Hepatology and Neurology.

Led by world-famous biologist, Kawin R&D team is comprised of many veterans with both deep knowledge and rich experience in the biotech industry. Ever since its establishment, Kawin has undertaken many national key projects in the fields such as vaccines, antibodies, proteins and preparations. Kawin now focuses on developing highly-advanced technical platforms of new types of vaccines (such as DNA vaccine, antigen determinant-based protein vaccine and polypeptide vaccine), recombinant protein drugs