Tianjin Prosperous Trading Co., Ltd. is a leading manufacturer and supplier of high-quality root fertilizer sulphatammonium (SA) in China. Our factory is equipped with state-of-the-art technology and a team of experts who ensure that our SA fertilizer meets the highest standards of quality and effectiveness. Our root fertilizer sulphatammonium (SA) is specially formulated to provide essential nutrients to the roots of plants, promoting healthy growth and development. It is a well-balanced combination of sulphur and nitrogen, which are crucial for improving soil fertility and enhancing the overall health of plants. With its high solubility and fast-acting formula, our SA fertilizer is suitable for a wide range of crops and is an essential tool for farmers and gardeners looking to maximize their yields. At Tianjin Prosperous Trading Co., Ltd., we are committed to providing top-notch products and excellent customer service. With our reliable supply chain and competitive prices, you can trust us to meet all your SA fertilizer needs. Contact us today to learn more about our root fertilizer sulphatammonium and how it can benefit your crops.