Welcome to Shandong Aojin Chemical Technology Co., Ltd., a leading manufacturer and supplier of Sodium Tripolyphosphate (STPP) food grade in China. Our specialized factory is dedicated to producing high-quality STPP with competitive prices to meet the needs of our customers. Sodium Tripolyphosphate (STPP) food grade is a highly versatile ingredient commonly used as a preservative and as a sequestrant in various food products. It can also be used as a builder in detergents and industrial cleaners. Our STPP is manufactured under strict quality control measures to ensure it meets food-grade standards, making it a safe and reliable option for food processing. At Shandong Aojin Chemical Technology Co., Ltd., we take pride in our commitment to delivering superior products and excellent customer service. With years of experience in the industry, we have established a strong reputation for offering top-quality STPP at competitive prices. Contact us today to learn more about our STPP food grade and how we can meet your specific requirements.