Henan Yongchang Nitro Fertilizer Co., Ltd established in 1970s, is one of the earliest nitro fertilizer manufacturers in China. Its leading products include nitric acid, liquid ammonia, ammonium nitrate and various compound fertilizers. The company cooperates with Shenyang Ecological Research Institute of Chinese Academy of Sciences to develop and produce high-efficiency compound fertilizers to adapt to market changes. In recent years, the company is committed to the development of efficient water-soluble fertilizer to meet the growing demand of fruit industry.
Chemical raw materials
Compound fertilizers
Water soluble fertilizers
We have automatic advanced production lines for liquid ammonium, nitric acid, ammonium nitrate, compound fertilizers. The annual output of nitric acid is 300,000 tons, and that of compound fertilizers is one million tons.
We have our own experimental field to study the latest formula for different crops and compare the efficiency of fertilizers with different formulas. The latest research achievement is a fertilizer combination scheme to increase the sweetness for local grapes.
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Famous brand
Mayor Quality 2016
Mayor Quality 2013