Introducing our Sodium Metabisulfite (SMBS), available in both Food Grade and Industrial Grade variants! As a leading factory, we guarantee the highest quality and purity in our products. Our Food Grade SMBS ensures optimum preservation and quality enhancement in food and beverage processing. Meanwhile, our Industrial Grade SMBS serves various industrial applications, including water treatment and bleaching agents. Trust in our factory's expertise and choose our Sodium Metabisulfite for reliable results and unmatched efficiency.