Introducing Tianjin Prosperous Trading Co., Ltd., the leading China-based manufacturer, supplier, and factory of 100% water-soluble Sulfate of Potash (SOP). Our top-quality SOP is designed to provide plants with the essential macronutrients potassium (K) and sulfur (S), which are vital for their growth and development. Our specially formulated SOP is ideal for use in various agricultural applications, including drip irrigation, foliar application, and fertigation systems. Our 100% water-soluble SOP is made from high-grade raw materials and undergoes a rigorous production process to ensure superior quality and consistency. As a result, our product is highly effective, with excellent water solubility, free-flowing properties, and low chloride content. Our SOP is also suitable for use in a range of soil types and is compatible with most fertilizers and agro-chemicals. Choose Tianjin Prosperous Trading Co., Ltd. for all your SOP needs and experience the difference in product quality and customer service. Contact us today to learn more about our products and services.