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HanHao implements the quality policy of "Customer is primacy, honesty is root, scientific management, quality and high efficiency". From the regular management of enterprise, we focus on our customers and work on the improvement of staff quality and development of the international market. We shall make great efforts to realize that "In conduct: sincere,cooperative and eager to learn; in work: meticulous, innovative and striving for excellence." We will always adhere to the honest and credible managing style, and remain the most reliable partner of customers..

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npk fertilizer

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The total area of our factory is more than 70,000 square meters.We own three advanced automatic technique produce lines of NPK fertilizer,urea,BB fertilizer and one Multi-function test lab.The total investment is ¥150 million and annual production capacity is 600000MT.Our mainly products are NPK fertilizers,BB fertilizers,organic Fertilizers,Urea,Ammonium Sulphate,Potassium Humate,DAP,SOP etc.

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Since its establishment, our factory has been developing first world class products with adhering the principle of quality first. Our products have gained excellent reputation in the industry and valuabletrusty among new and old customers..

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  • Chemical Fertilizers and Their Impact on Soil Health

    Chemical Fertilizers and Their Impact on Soil Health

    Soils provide important ecological services for the maintenance and survival of life. Soil health management is critical to maintaining biodiversity and ensuring sustainable agricultural production. Soil health is regulated by soil properties, namely physicochemical and biological properties. Modern agriculture relies heavily on chemical fertilizers. These are inevitable threats to agriculture. Nonetheless, they remain an important tool for global food security. As sustainable agriculture becomes a global goal, the ill effects of chemical fertilizers cannot be ignored. Fertilizers play a vital role in increasing crop yields and soil fertility. There are many kinds of chemical fertilizers, such as nitrogen fertilizer, phosphorus fertilizer and potassium fertilizer. The use of fertilizers not only increases crop yields, but also alters the physicochemical and biological properties of the soil.
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  • What is the Difference Between Compound Fertilizer and Mixed Fertilizer?

    What is the Difference Between Compound Fertilizer and Mixed Fertilizer?

    Compound fertilizers and mixed fertilizers are produced in different ways. Compound fertilizer is produced by chemical reaction granulation of raw materials. The main processes include drum granulation, disc granulation, spray granulation, tower granulation, etc. These processes are mostly found in larger-scale and well-equipped factories. . Due to the limitations of the production process, the proportions of nitrogen, phosphorus, and potassium are relatively fixed, resulting in fewer specifications to choose from.
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  • Importance And Benefits Of Using Organic Fertilizer

    Importance And Benefits Of Using Organic Fertilizer

    In the ever-evolving landscape of sustainable agriculture, the choice of fertilizers plays a pivo
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