Shandong Hengsheng Pharmaceutical Co., Ltd is a professional exporter engaged in the research, development, production, sale and service of Food Additive, Feed Additive, Veterinary Medicine. We are located in Ji’nan City with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. Selling both in domestic and overseas markets. We also welcome OEM orders.