The global demand for Slow-Release Nitrogen (SRN) is witnessing an unprecedented surge as modern agriculture shifts from traditional high-intensity fertilization to precision-driven, eco-friendly practices. As a leading Slow-Release Nitrogen manufacturer, we observe that the market is no longer just about quantity; it is about Nutrient Use Efficiency (NUE). Conventional urea and nitrogen fertilizers often suffer from rapid leaching and volatilization, leading to environmental concerns and economic losses for farmers. SRN technologies, including Urea-Formaldehyde (UF) and Methylene Urea (MU), address these challenges by providing a steady, controlled release of nutrients over 60 to 120 days.
Today's industrial landscape for SRN is dominated by high-tech manufacturing processes that synthesize polymers to regulate nitrogen solubility. Globally, North America and Europe remain the largest consumers due to strict environmental regulations regarding nitrate runoff. However, the Asia-Pacific region is emerging as the fastest-growing market, driven by the need for food security and the adoption of high-value cash crops such as professional turf, ornamental horticulture, and specialized greenhouse farming. As factories located at the heart of China's chemical industry, we are bridging the gap between high-performance chemistry and affordable agricultural inputs.
The integration of SRN with IoT-based soil sensors allows for "prescriptive fertilization," where the nitrogen release curve perfectly matches the crop's growth cycle.
Environmental, Social, and Governance (ESG) criteria are pushing corporate buyers toward SRN to reduce greenhouse gas emissions (nitrous oxide) and protect groundwater.
Increasing demand for combination products, such as MU with Humic Acid or seaweed extracts, to improve soil health while providing slow-feed nitrogen.
Global distributors and large-scale farm managers are increasingly seeking manufacturers that offer customized NPK ratios and private labeling services to meet local soil conditions.
What We Do: With over 20 years of industry experience, Zhengzhou Treo Nutrition Co., Ltd. is committed to delivering innovative, efficient, and sustainable nutrition solutions. Our expertise spans both animal husbandry and modern agriculture. We specialize in high-quality ingredients such as Corn Gluten Meal 60% and Mycoprotein 70%, but our strategic expansion into crop nutrition has made us a cornerstone in the slow-release fertilizer market.
Our diversified product portfolio now includes Organic NPK Fertilizers, soil conditioners, and tailor-made nutrient solutions. These are designed to enhance soil structure, increase nutrient availability, and boost crop resilience while significantly reducing environmental impact.
We operate multiple modern production facilities located in Shandong, Hebei, and Jiangsu. This geographic diversity ensures we can source the best raw materials and optimize logistics for global delivery.
With offices in Zhengzhou and Hong Kong, we provide a well-integrated supply chain. Our logistics teams work closely with global partners to ensure timely delivery and competitive pricing.
We collaborate with industry experts and research institutions to develop next-generation slow-release nitrogen products that align with global sustainability goals.
Material
Feeding
Dedusting
Mixing
Degerming
Fermenting
2nd Mixing
Packing
Finished productHow Slow-Release Nitrogen powers different sectors worldwide
Golf courses and stadiums require perfectly green grass without the "surge growth" caused by regular urea. Our 40% SRN formulations provide consistent color and growth for up to 12 weeks.
Urban gardeners prefer liquid and granular SRN for ease of use and safety. It prevents "leaf burn" and reduces the frequency of application, making it ideal for residential lawns.
In corn and wheat production, SRN ensures nitrogen is available during the critical pollination and grain-filling stages, maximizing yield while protecting the local water table.
Our liquid MU28-0-0 PRO is designed for foliar spraying, allowing for rapid absorption with a long-lasting effect, perfect for high-value fruit trees and vegetables.
Robot Arm Technology
Spray Drying Equipment
Pellet Production Line
Additive Production Line
Fermenter Unit
Treo Nutrition
