Our company has established a production line for silicon-calcium-magnesium-sulfur fertilizer with an annual output of 400,000 tons!

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This post was last edited by Chemical Gas Purification on 2011-6-27 07:25. Our company uses materials such as steel slag, waste residues from non-ferrous metal processing, fly ash, and blast furnace slag as raw materials; through normal-temperature chemical treatment, we produce high-quality agricultural fertilizers with Si levels of at least 10%, Ca levels of at least 15%, Mg levels of at least 8%, S levels of at least 1%, Fe levels of at least 10%, and trace elements such as Mn and Zn at levels of at least 0.2% A large amount of experimental data was obtained through 8 years of field trials (from the south to the north, from plains to mountains). Among them: the yield of fruit and vegetable crops increased by 20-60% ； Yield of field crops such as rice, wheat, and corn increases by 10-15%; yield of other cash crops increases by 20%-40%. Furthermore, **improvements are seen: crops exhibit enhanced resistance to lodging and pests and diseases, while the taste and quality of the fruits improve; moreover, the soil does not become compacted! Solved the problem of industrial solid waste storage! Beneficial to the country and its people! At present, we plan to further develop organic-inorganic compound fertilizers; we welcome manufacturers or individuals to reach out for cooperation!