Tianjin Prosperous Trading Co., Ltd. is a China-based manufacturer, supplier, and factory of high-quality Ammonium Sulphate Crystal. Our Ammonium Sulphate Crystal is a nitrogen-rich fertilizer widely used in agricultural and industrial applications. It is typically used as a source of nitrogen for plants and crops and is highly effective in boosting plant growth and yield while improving soil fertility. Our Ammonium Sulphate Crystal is made from premium grade raw materials, ensuring that it is of the highest quality and purity. Additionally, we offer highly competitive pricing and excellent customer service, making us the go-to choice for farmers, gardeners, and industrial clients alike. If you're in need of a reliable and effective nitrogen fertilizer, look no further than Tianjin Prosperous Trading Co., Ltd.'s Ammonium Sulphate Crystal. Contact us today to learn more about our products and services.