Tianjin Prosperous Trading Co., Ltd. is a prominent China-based manufacturer, supplier, and factory of high-quality potassium sulphate, and we're thrilled to showcase our latest product - the Free Sample Sop Potassium Sulphate. Our potassium sulphate is a versatile fertilizer, and it's perfect for different crops such as fruits, vegetables, and flowers. Our Free Sample Sop Potassium Sulphate consists of 52% K2O and 18% S, which is an ideal nutrient ratio that facilitates the growth and development of crops. This product is an excellent source of potassium and sulphur, two essential nutrients for crop growth, resulting in healthier and more abundant yields. We at Tianjin Prosperous Trading Co., Ltd. pride ourselves on our commitment to quality, and our Free Sample Sop Potassium Sulphate is no exception. We follow strict quality control procedures to ensure that our product meets or exceeds international standards. We welcome you to try our Free Sample Sop Potassium Sulphate and experience the innumerable benefits that it offers. Contact us today to place your orders or for any inquiries.