We are a factory that specializes in producing high-quality Sodium Sulphide Yellow and Red Flakes with a 60% Na2s concentration. Our product is widely used in the textile, tannery, and paper industries. Our Yellow and Red Flakes are of superior quality, with excellent solubility, and can be easily dissolved in water and other solvents, making them highly efficient in industrial processes. In addition, our product is known for its strong reducing properties, making it ideal for the removal of heavy metals from wastewater. With our product, you can be assured of consistent quality and reliable performance, making us the perfect supplier for all your industrial needs.