Hubei Yishizhuang Agricultural Technology Co., Ltd. was founded in 1992. After more than 30 years of development, it has grown into a national high - tech enterprise in China that is professionally engaged in the integration of fertilizer research and development, production, sales, and service. With over 500 employees and fixed assets of 450 million yuan, the company currently owns 6 holding enterprises, 1 R & D center, 4 major production bases, 1 agricultural professional cooperative, and several advanced product production lines. It has an annual fertilizer production capacity of over 700,000 tons, including 500,000 tons of compound fertilizers and 200,000 tons of organic fertilizers.

The company has always adhered to relying on scientific and technological progress for development. It has long - term cooperation with universities, research institutions, the Hubei Provincial Station for Cultivation and Fertilizer, the Hubei Provincial Engineering Laboratory for New - type Fertilizers, the National Calcium - magnesium - phosphorus Fertilizer Technology Progress Consortium, as well as the agricultural and rural departments of various cities, counties, and districts. With this as its technical support, the company has successively undertaken and completed projects such as the Hubei Spark Program "Development and Application of Special Fertilizers for High - mountain Pollution - free Vegetables", the key project of the 11th Five - Year National Science and Technology Support Program "Trial Production of High - efficiency Special Fertilizers for Rice and Rape and Production of Demonstration Fertilizers", the National Citrus Industry System "Corrected Fertilization and High - quality Cultivation of Citrus", the "Research and Development of High - efficiency and Safe Fertilization Technology and Special Fertilizers for Bulk Vegetables" in the special project of the construction of the modern agricultural industry technology system during the 12th Five - Year Plan period, and the "Integrated Research and Demonstration of Technology for Reducing Application of Chemical Fertilizers and Pesticides for Rape" in the special project of "Integrated Research and Development of Technologies for Reducing Application and Increasing Efficiency of Chemical Fertilizers and Pesticides" of the 13th Five - Year National Key Research and Development Program. In 2020, the company took the lead in undertaking the key special project "Maturation and Application of High - efficiency Slow - release Special Fertilizers for Rape" of the National Key Research and Development Program "Science and Technology Boosting the Economy 2020", achieving remarkable economic and social benefits.