Animal Vaccine, Poultry Vaccine, Veterinary Antibiotic manufacturer / supplier in China, offering Chicken Vaccine Newcastle Disease, Infectious Bronchitis, Egg Drop Syndrome and Avian Encephalomyelitis Vaccine for Poultry Use 500ml/Bottle, Veterinary Medicine Tilmicosin Solution 10% for Animal Use, Veterinary Vaccine Highly Pathogenic Porcine Reproductive and Respirator Syndrome Prrs Live Vaccine (Strain GDr180) for Animal Use Prrsv and so on.