Yichang Veterinary Medicine Factory

Yichang Sanxia Pharmaceutical, historically known as the Yichang Veterinary Medicine Factory, is a prominent Chinese pharmaceutical manufacturer specializing in antibiotics and active pharmaceutical ingredients (APIs). The company is a leading global producer of Neomycin Sulfate and Oxytetracycline, catering to both human and veterinary medicine sectors. As a subsidiary of Humanwell Healthcare Group, it operates extensive GMP-compliant fermentation and synthesis facilities in Yichang, Hubei. Its product portfolio also includes amino acids like L-isoleucine and various finished dosage forms for the domestic and international markets. The company maintains a strong focus on export, with products registered and sold in numerous countries worldwide. It plays a critical role in the global supply chain for animal health products and essential antibiotics.