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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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  • Types Of Fertilizers And How To Pick The Right One

    Types Of Fertilizers And How To Pick The Right One

    Fertilizers play a crucial role in ensuring that plants receive the nutrients they require for optimal growth and development. Different types of plant fertilizers are accessible to farmers, but the two most common are organic and inorganic. Nutrients in organic products are gradually released while the substance decomposes over time, while artificially synthesized inorganic products allow for the rapid uptake of nutrients by plants. However, the organic type of fertilizer is better for the soil and the ecosystem in the long run. Precision farming platforms simplify fertilizing at varying rates, maximizing the benefits of each fertilizer type.
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  • The Fundamentals of NPK Fertilizers in Plant Nutrition

    The Fundamentals of NPK Fertilizers in Plant Nutrition

    NPK fertilizers are a cornerstone of contemporary agriculture, supplying plants with the three primary nutrients they require for growth: nitrogen (N), phosphorus (P), and potassium (K). Nitrogen is essential for the synthesis of chlorophyll and the growth of vegetative parts, phosphorus is critical for the development of roots, flowers, and seeds, and potassium plays a key role in the regulation of metabolic functions and enhancing plant stress resistance. The judicious application of these nutrients, which are often deficient in soils, is crucial for maximizing crop productivity and maintaining plant health.
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  • Five important facts about fertilizers

    Five important facts about fertilizers

    In December 1905, Sam Eyde and Kristian Birkeland successfully produced nitrogen fertilizer at Notodden, Norway. This groundbreaking achievement has helped increase agricultural productivity and today, half of the world’s population has food on their table due to fertilizers. Here are five important facts you should know about fertilizers and their importance in safeguarding lives and nourishing our world!
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