Ivermectin Injection, Oxytetracycline Injection, Tylosin Tartrate Injection manufacturer / supplier in China, offering Veterinary Medicine Ivermectin Injection 50ml 100ml Customized, Antiparasitic Veterinary Drug Ivermectin 1% Injection GMP Manufacturer Certification, Veterinary Drugs Penstrep Procaine Penicillin Injection Chinese GMP Manufacturer and so on.