Guizhou Chanhen Chemical Corporation is a leading Chinese enterprise specializing in the production, refinement, and global distribution of phosphate-based chemicals and new energy materials. Headquartered in Fuquan, Guizhou Province, China, the company plays a key strategic role in the global phosphate industry, with operations spanning mining, processing, and advanced material development for industrial, agricultural, and energy storage applications.
Company Overview
Founded in 2001 and listed on the Shenzhen Stock Exchange (stock code: 002895), Guizhou Chanhen Chemical Corporation has evolved into a vertically integrated manufacturer with complete control over phosphate ore extraction, chemical synthesis, and the production of downstream specialty phosphate products. The company operates multiple mining sites and chemical production bases across Guizhou Province and Sichuan Province.
Chanhen has built a reputation for both its high product purity and its innovation in battery-grade and industrial-grade phosphates, supporting industries ranging from agriculture and food production to lithium-ion battery manufacturing.
Core Product Portfolio
1. Phosphate Chemicals
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Phosphoric Acid (Merchant Grade and Purified)
- Used in food processing, fertilizers, metal surface treatment, and electronics
- High-purity phosphoric acid variants suitable for semiconductor applications
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Monocalcium Phosphate (Feed Grade)
- Essential calcium and phosphorus supplement for livestock, poultry, and aquaculture
- GB and global feed safety compliant
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Monoammonium Phosphate (MAP)
- Dual-purpose as a fertilizer and a flame retardant in forest protection
- High P2O5 content and low impurity grade
2. Mining and Raw Materials
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Rock Phosphate
- Direct source for phosphoric acid production
- Mined from Chanhen's own phosphate reserves in Guizhou
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Phosphorus Ore Concentrates
- High-grade P content materials for further chemical synthesis
3. Fluorine-based Chemicals
- Anhydrous Hydrogen Fluoride
- Intermediate used in aluminum processing, fluoropolymers, and semiconductor etching
4. New Energy Materials
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Iron Phosphate
- Precursor for Lithium Iron Phosphate (LiFePO4) battery cathodes
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Lithium Iron Phosphate (LFP)
- Battery-grade cathode material used in EVs, energy storage, and power tools
- High thermal stability and cycle life
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Lithium Hexafluorophosphate
- Electrolyte salt essential for lithium-ion battery electrolyte formulations
Manufacturing Infrastructure
Chanhen operates a multi-site industrial ecosystem that includes:
- Mining operations for phosphate ore with reserves exceeding 150 million tons
- Chemical synthesis plants with:
- Annual output of over 500,000 MT of phosphoric acid
- 100,000 MT of feed-grade phosphate additives
- 60,000 MT of LFP materials
- State-of-the-art purification and crystallization lines
- Proprietary process technology for low-fluorine, high-purity industrial phosphates
The company follows green manufacturing practices, including comprehensive waste treatment, byproduct recycling, and closed-loop water systems.
Certifications and Compliance
Chanhen ensures product compliance with international and domestic standards:
- ISO 9001: Quality Management
- ISO 14001: Environmental Management
- ISO 45001: Occupational Health and Safety
- FAMI-QS for feed additives
- REACH registration for exports to the EU
- China Green Factory Certification
All production sites undergo regular audits by environmental, food safety, and industrial chemical regulators.
Global Export and Trade Insights
Guizhou Chanhen Chemical Corporation is a major exporter of phosphate chemicals and battery materials. According to international trade data:
- Over 4,500 export shipments from 2020 to 2024
- Export destinations include India, Brazil, Vietnam, Indonesia, South Korea, Germany, and the United States
- Major export items: Phosphoric acid, Monocalcium phosphate, LFP materials
- Average shipment value: $25,000–$120,000 USD depending on grade and product type
Chanhen has long-standing relationships with global fertilizer companies, livestock feed distributors, and EV battery manufacturers.
Target Market
The company serves a wide range of industries:
- Agriculture: Fertilizer producers, feed manufacturers
- Industrial: Metal finishing, flame retardants, chemical intermediates
- New Energy: Lithium-ion battery manufacturers, energy storage system providers
- Food and Beverage: High-purity phosphoric acid for food processing (select grades)
Competitive Advantages
- Fully integrated supply chain from phosphate rock to specialty phosphate materials
- Proprietary technologies for purification, stabilization, and low-fluoride phosphoric acid
- Strategic mining assets in Guizhou with long-term resource security
- Rapidly scaling presence in lithium battery materials market
- Environmental responsibility with investment in green phosphorus processing
Innovation and R&D
Chanhen operates a provincial-level research center focused on:
- Process innovation in phosphoric acid refinement
- Application development for phosphate-based battery materials
- Soil and feed-grade product formulation
- Clean energy material development, including next-gen cathode precursors
It has registered over 100 patents related to phosphate mining and chemical processing technologies.
Industry Recognition
- Listed in Top 100 Chinese Chemical Enterprises
- Recognized as a National Green Manufacturing Demonstration Enterprise
- Winner of multiple innovation awards in China’s phosphate industry
- Supplier to Tier 1 battery and EV manufacturers in China
Strategic Outlook
With increasing global demand for phosphate fertilizers and lithium-ion battery materials, Guizhou Chanhen Chemical Corporation is positioned to:
- Expand its global LFP material exports
- Develop next-generation phosphate-based solid-state battery components
- Invest in low-carbon phosphorus refining processes
- Deepen partnerships with EV supply chains and agricultural distributors
Chanhen aims to remain a global leader in both traditional phosphate chemistry and cutting-edge energy materials through sustainable practices and technological leadership.
