We are one of the biggest manufacturer of animal feed additives Sodium Butyrate in China. Our main products is Sodium Butyrate 98%, Coated Sodium Butyrate 30% , Tributryrin, Gamma Amino Butyric Acid, Diludin, DMPT, etc. Our manufacturer base is in Shandong Province, Northeast of China, near to Qingdao & Tianjin port.