Advanced nitro-compounds tailored for the Chubu region's manufacturing and agricultural demands.
Nagoya, the powerhouse of Japan's Chubu region, stands as a global beacon for manufacturing excellence. As the central hub for the automotive, aerospace, and robotics industries, the demand for high-purity Basic Chemical Products in Nagoya is unparalleled. Our company recognizes Nagoya not just as a market, but as a sophisticated ecosystem where industrial chemicals like Nitric Acid and Copper Nitrate are vital for surface treatment, semiconductor manufacturing, and precision engineering.
In the surrounding Aichi Prefecture, a unique balance exists between heavy industry and highly productive greenhouse agriculture. This creates a dual demand: industrial grade chemicals for the "Monozukuri" (craftsmanship) sector and high-efficiency Compound Fertilizers for precision farming. As a premier manufacturer, we integrate these needs into our R&D, ensuring our products meet the stringent Quality standards (JIS equivalent) expected by Japanese enterprises.
Metric Tons Annual Capacity
Years of Industrial Mastery
Countries in Global Network
Customized Nitro Formulas
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, now strategically optimized for international logistics through ports like Nagoya, combines:
500,000 tons dilute nitric acid / 300,000 tons concentrated nitric acid. Essential for Nagoya's metal processing industries.
300,000 tons ammonium nitrate and derivatives, serving as the molecular backbone for industrial explosives and specialized synthesis.
100,000 tons specialty formulas designed for the high-yield requirements of modern Japanese agriculture.
Spanning from foundational chemical production to modern agricultural solutions, we deliver end-to-end value across industrial chains, bridging the gap between raw chemical synthesis and localized application in Nagoya’s high-tech corridors.
Powering the next generation of chemical manufacturing with AI-driven precision and green energy.
● Proprietary Dual-Pressure Nitric Acid Process reduces energy consumption significantly.
● Maintains Top 3 global production scale with an emphasis on purity levels required for electronics.
● Pioneered nitrogen-phosphorus delayed-release technology, boosting crop absorption and reducing environmental leaching in coastal farming regions.
● 100+ customized formulas. Full-cycle services from soil testing to precision fertilization using IoT and satellite data integration.
Nagoya's automotive giants require high-purity Nickel Nitrate and Copper Nitrate for electroplating and surface treatment of engine components. Our "Molecular Mastery" series ensures zero-defect coatings and enhanced corrosion resistance for export-grade vehicles.
The agricultural plains surrounding Nagoya utilize our Water-Soluble Fertilizers. These are ideal for the region's famous cabbage and tomato greenhouse production, where fast-acting Nitrogen and Calcium are critical for high-turnover harvesting cycles.
The industry trend is moving toward "Green Chemistry." Nagoya’s business community is increasingly focusing on ESG goals. Our "Future Vision" includes developing green nitric acid production targeting a 30% carbon reduction by 2025, aligning with Japan’s 2050 Carbon Neutral Goal.
Implementing our "Localized Service + Global Footprint" strategy, we ensure Nagoya businesses receive consistent quality and reliable logistics. We are certified to ISO 9001, ISO 14001, and FAMI-QS standards, reflecting our commitment to management excellence developed over 50 years.


A comprehensive portfolio of high-performance products for agricultural and industrial success.
As we embrace the "Dual-Circulation" development paradigm, we are investing substantially in a digital factory (fully operational by 2025). This facility will use AI to monitor chemical purity and supply chain logistics in real-time, ensuring that our clients in Nagoya and beyond receive their orders with surgical precision.
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 solutions. Whether you are a fertilizer distributor in Aichi or a high-tech manufacturer in the heart of Nagoya, we provide the molecular foundation for your success.