Recombinant Hepatitis B Vaccine (Saccharomyces cerevisiae) (20 μg, 60 μg)



The earliest enterprise to undertake the technology transfer and production of recombinant hepatitis B vaccine.

Lyophilized Human Rabies Vaccine (Human Diploid Cell Line)



Certified by the World Health Organization as the “gold standard,” this is China’s first human diploid cell–derived rabies vaccine to receive approval for both the 2-1-1 “four-dose regimen” and the “five-dose regimen.”

23-valent pneumococcal polysaccharide vaccine



Dual dosage forms: pre-filled syringes and vials. Research outcome of a National Science and Technology Support Program project.

Live attenuated varicella vaccine



The world’s first company to harvest viral supernatant using an external ultrasonic disruption method in a cell‑based bioreactor, achieving higher efficiency while avoiding contamination and employing no antibiotics throughout the process.

Inactivated COVID-19 Vaccine (Vero Cell)



Recombinant Novel Coronavirus Vaccine (Y25 Adenovirus Vector)