We have abundant design and EPC general contract cases in the subdivision of engineering field of highly pathogenic avian influenza vaccine, PRRS(Porcine Reproductive and Respiratory Syndrome) vaccine, foot-and-mouth disease vaccine of swine, cattle, sheep, SPF laying house, biosafety P2 and P3 laboratories, etc. Our company has successively designed and built the world's first animal subunit vaccine project expressed by CHO cells, China’s first cord blood stem cell bank, China’s first suspension culture technology vaccine production line and freeze-dried vaccine in China, Biological products workshop of combined inactivated vaccines, China’s first to complete the three-level reconstruction project of biosafety protection for veterinary vaccine manufacturers.