Shandong Aojin Chemical Technology Co., Ltd. is a leading manufacturer, supplier, and factory of natural propionic acid and acid propionic in China. Our products are widely used in the food and feed industries as preservatives and as intermediate chemicals in the production of various industrial products. Our natural propionic acid, derived from natural sources, is of high purity and quality, making it suitable for use in organic and natural food products. It is a safe and effective preservative that helps extend the shelf life of food products while maintaining their freshness and flavor. Our acid propionic is a versatile chemical used in the production of a wide range of industrial products, including pharmaceuticals, herbicides, and plastics. It is also used as a preservative in animal feed, ensuring the safety and quality of the feed for livestock and poultry. With a commitment to quality, safety, and innovation, Shandong Aojin Chemical Technology Co., Ltd. is dedicated to providing superior natural propionic acid and acid propionic to our customers worldwide.