Zhengzhou Treo Nutrition Co., Ltd. is a global leader in high-performance nutritional solutions. With over two decades of experience, we have evolved from specializing in animal nutrition to becoming a premier Slow-Release Nitrogen manufacturer serving the European market, with a specific focus on the Czech Republic.
Our expansion into crop nutrition was driven by the global shift toward sustainable farming. In the Czech Republic, where the Nitrate Directive and environmental regulations are stringent, our Urea Formaldehyde (UF) and Methylene Urea (MU) products provide the perfect balance between high yields and environmental stewardship.
Strategic localized applications for central European climate and industrial standards.
The Czech Republic is world-renowned for Saaz hops. Our slow-release nitrogen ensures steady growth without the risk of nitrate leaching, preserving the delicate alpha-acid balance of the crops.
From the elite pitches in Prague to the scenic golf courses in Karlovy Vary, our SRN products maintain deep green color and consistent growth even during the variable Czech seasons.
In response to the bark beetle challenges and reforestation efforts in the Ore Mountains, our controlled-release fertilizers support seedling resilience and long-term soil health.
Our products utilize Methylene Urea (MU) and Urea Formaldehyde (UF) technologies. Unlike conventional urea, which releases nitrogen rapidly and often results in waste through volatilization, our SRN molecules break down slowly through microbial activity.
This "Smart Feeding" mechanism aligns perfectly with the Czech Republic’s commitment to the EU Green Deal, reducing the carbon footprint of agricultural operations while increasing Nitrogen Use Efficiency (NUE).
"By transitioning to slow-release technology, Czech farmers can reduce application frequency by 50%, saving on labor and fuel while meeting strict environmental standards."
Strategically positioned to serve the European market with reliability and speed.
Our operations are supported by offices in Zhengzhou and Hong Kong, with production facilities in Shandong, Hebei, and Jiangsu. This robust infrastructure ensures that our Czech partners receive consistent product quality and timely delivery via efficient trans-Eurasian logistics routes.









Tailored nitrogen solutions for every industrial and agricultural requirement.
Eco-Friendly UF38% High-Purity Nitrogen for Czech Soils
MU 30% Slow Release NPK for Central European Sports Fields
Professional Liquid SRN 28-0-0 PRO for Czech Orchards
Botanical Garden Grade Slow-Release Nitrogen (Moravia Special)
High-Performance 22-5-11 Turf Fertilizer (Sparta Prague Standard)
39% UF Powder Nitrogen for Industrial Agricultural Blending
Bio-Enhanced Nitrogen Plus Seaweed Extract for Czech Organic Farms
MU28-0-0 PRO Liquid Grass Urea - Long Lasting Czech Greenery
UF Organic Liquid Nitrogen - Safe for Residential Czech Gardens
Bulk Efficiency Urea 46% - Cost-Effective Solutions for Large Farms
Foliar Spraying MU28-0-0 PRO - Fast Absorption for Czech Rapeseed
Liquid Grass Fertilizer (30-60 Days) for Sustainable Urban Prague
Partner with Zhengzhou Treo Nutrition for reliable, high-tech, and sustainable Slow-Release Nitrogen supply in the Czech Republic.
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