AVF Chemical Industrial Co., Ltd, located in Shandong Province, belongs to AVF Animal Health Co., LTD(in Hongkong), with three production bases and several contract manufacturers. AVF is specialized in R&D, manufacturing and marketing of advanced pharmaceutical products, including APIs and formulations for animal health. Our production is strict to GMPs.With a professional Registry Team, our several products have been registered in Europe, USA, Mexico, Brazil etc.