Engineered for rapid absorption, optimized soil pH resilience, and maximum crop yield in tropical cash crop ecosystems.
Strategic agronomic solutions tailored for the heart of Côte d'Ivoire’s cocoa belt and expanding commercial farming enterprises.
As the commercial capital of the Haut-Sassandra region, Daloa stands as the undisputed heartland of Côte d'Ivoire's cocoa production. However, decades of intensive cultivation, coupled with tropical humid weathering and soil erosion, have led to acute soil nutrient depletion across local plantations. Traditional fertilizers often suffer high volatilization and leaching under West Africa's intense seasonal rainfalls.
Modern commercial farming in Daloa—spanning major cocoa estates, coffee plantations, rubber tree reserves, and oil palm farms—demands high-tech Compound Fertilizers. Precision ratios of nitrate-nitrogen ($NO_3^-$), readily available phosphorus ($P_2O_5$), and bio-available potassium ($K_2O$) combined with essential secondary nutrients (Calcium, Magnesium, Sulfur) are vital to rejuvenate depleted Ferralsols and Acrisols.
Our nitro-based compound formulations provide rapid nutrient uptake without causing severe soil acidification, ensuring sustained crop vigor, higher pod counts, and enhanced disease resistance against systemic cocoa plant stressors.
Integrating global manufacturing scale with direct supply chain security for Daloa importers and agricultural cooperatives.
Founded in 1974, Henan Yongchang Nitro Fertilizer has evolved over half a century from a debt-laden startup into a modern chemical industry leader with an annual production capacity exceeding one million metric tons. Our integrated industrial matrix combines:
Spanning from foundational chemical production to modern agricultural solutions, we deliver end-to-end value across global industrial chains.
For over five decades, we have accumulated extensive management expertise, developed a robust quality control framework, and secured both domestic and international accreditations including ISO 9001, ISO 14001, and FAMI-QS certifications.


Powered by our National-Level R&D Center, driving precision nutrition for tropical crops.
● Proprietary Dual-Pressure Nitric Acid Process reduces energy consumption significantly.
● Maintains Top 3 global production scale, ensuring consistent batch chemical purity and competitive wholesale pricing for West Africa importers.
● Pioneered nitrogen-phosphorus delayed-release technology, boosting crop root absorption rates up to 35% higher than standard granular NPK.
● Formulated to combat tropical leaching in heavy rain zones like Haut-Sassandra.
● 100+ customized NPK, Nitro-Sulfur, and water-soluble micro-nutrient formulas.
● Full-cycle services from soil analysis tailoring to precision fertigation schedules for Daloa commercial farms.
Specific compound fertilizer blends designed to maximize economic output across key regional agricultural sectors.
Recommended Formula: High-Potassium Nitro-Compound (e.g., NPK 12-11-18+3MgO+S) & OEM Nitro-Sulfur Granules.
Agronomic Impact: Accelerates pod swelling, improves dry bean mass, strengthens bark resilience against Phytophthora pod rot, and restores essential sulfur depleted by perennial harvesting.
Recommended Formula: Calcium Nitrate Granular & Fast-Acting Potassium Nitrate.
Agronomic Impact: Fortifies cellular wall structure in rubber trees to maximize latex yield and prevent TPD (Tapping Panel Dryness). Increases cherry uniformity and bean density in Robusta coffee plantations.
Recommended Formula: Ammonium Nitrate Phosphate (ANP) & Urea Ammonium Nitrate Solution (UAN).
Agronomic Impact: Promotes rapid early root establishment, enhances starch accumulation in tuberous roots, and protects young shoots against drought stress during seasonal transitions.
Overcoming international bulk shipping, tropical moisture management, and local regulatory compliance.
Procuring high-volume compound fertilizers requires rigorous logistical execution. Henan Yongchang provides full container load (FCL) and bulk vessel export services directly connecting primary Chinese manufacturing ports to Port of San Pédro and Port of Abidjan—the two main maritime gateways into Côte d'Ivoire.
West Africa’s high humidity can compromise inferior granular fertilizers. We utilize specialized multi-layer heavy-duty polyethylene (PE) inner liners coupled with high-tensile woven polypropylene (PP) outer bags (25kg, 50kg, and 1000kg Jumbo Bags), treated with advanced surface anti-caking agents to guarantee free-flowing application upon arrival in Daloa.
Every shipment is strictly certified to meet Ivorian CODINORM standards, featuring rigorous heavy metal testing (e.g., Cadmium control for cocoa market access compliance), guaranteed NPK nutrient percentages, and zero water-insoluble residue in our fully water-soluble lines.
Embracing the "Dual-Circulation" development paradigm, Henan Yongchang is investing heavily in next-generation eco-friendly chemical processing:
With Chinese ingenuity at its core, Henan Yongchang is writing an Eastern legend on the global chemical map. We transcend borders with world-class quality and bridge continents through innovative agronomic solutions.
Explore our comprehensive lineup of nitro-based fertilizers, industrial nitric acid derivatives, and micro-nutrient solutions available for direct export to Daloa.
Direct answers for agricultural distributors, procurement officers, and farm cooperative managers in West Africa.
Connect directly with Henan Yongchang Nitro Fertilizer’s agronomic experts and international sales directors. Get customized factory-direct quotes, technical datasheets, and sample kits today.
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