Shanghai Hile Bio-Technology Co., Ltd. researches, develops, produces, and sells veterinary biological products for livestock and poultry in China. The company offers swine fever live vaccines; trivalent inactivated vaccines for piglets; inactivated vaccine for streptococcus suis; pseudorabies live vaccines; inactivated oil emulsion vaccine of porcine parvovirus disease; pathogenic porcine reproductive and respiratory syndrome live vaccines; transmissible gastroenteritis, porcine epidemic diarrhea, and porcine rotavirus triple live vaccines; porcine reproductive and respiratory syndrome live vaccines; swine transmissible gastroenteritis and swine epidemic diarrhea combined inactivated vaccines; porcine circovirus type 2 inactivated vaccines; and swine Japanese encephalitis live vaccines. It also provides chicken infectious bursal disease live vaccines; inactivated avian infectious rhinitis vaccines; newcastle disease and avian influenza combined inactivated vaccines; newcastle disease, infectious bronchitis, egg drop syndrome, and avian influenza quadruple inactivated vaccines; avian influenza inactivated vaccines; newcastle disease, infectious bronchitis, and avian influenza triple inactivated vaccines; avian infectious bronchitis live vaccines; avian newcastle disease and avian infectious bronchitis combined live vaccines; newcastle disease low virulent live vaccines; Marek's disease turkey herpes virus live vaccines; and fowlpox live vaccines. The company was founded in 1981 and is based in Shanghai, China.