Product introduction: The water-soluble fertilizers produced by Guizhou Phosphate Chemical Group are high-purity, fully water-soluble fertilizers. They are concentrated and high-density crystalline fertilizers produced using the latest production processes. Our products include phosphate-series products such as diammonium hydrogen phosphate, ammonium dihydrogen phosphate, urea phosphate, potassium dihydrogen phosphate, and ammonium polyphosphate. We also offer various kinds of water-soluble fertilizers with a variety of elements. Product features: The phosphate-series products, including diammonium hydrogen phosphate, ammonium dihydrogen phosphate, urea phosphate, potassium dihydrogen phosphate and ammonium polyphosphate, are characterized by complete water solubility, residue-free nature, quick effectiveness, high nutrient content, scientifically balanced formulas, and enviro...