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250,000T/YDesigned Annual Capacity
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130MuProduction Site
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31,000m²Building Area
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RMB60MillionR&D Investment
Core Phosphorus Product Line
Where Our Phosphorus Chemicals Perform
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Polyurethane Foam
Flame retardant solutions for rigid foam, flexible foam, spray insulation and formulated polyether systems.
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Plastics & Polymers
Phosphate ester additives for flame retardancy and plasticization in PVC, engineering plastics, resins and rubber compounds.
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Metal Extraction
Solvent extractants for the separation and recovery of copper, nickel, cobalt, rare earths and other non-ferrous metals.
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Battery Recycling
Extraction chemicals for recovering valuable metals from spent lithium-ion batteries and related process streams.
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Coatings & Inks
Phosphate ester additives for defoaming, plasticization and formulation control in coatings, printing inks and industrial compounds.
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Chemical Intermediates
Phosphorus-based intermediates for manufacturing flame retardants, pharmaceuticals, agrochemicals and specialty chemicals.

Advanced Phosphorus Chemicals Manufacturer
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Integrated Production— Phosphorus oxychloride and functional phosphate e ster production within an integrated manufacturing system.
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Continuous Processing— Advanced continuous operations support consistent product quality and production efficiency.
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In-House R&D Facilities— Supported by physical and chemical laboratories, chromatographic analysis and pilot-scale testing facilities.
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Application-Focused Portfolio— Flame retardants, metal extractants and phosphorus intermediates for a broad range of industrial applications.
Quality You Can Verify
Latest News
Sep 20, 2026
Why Can Organic Extractants Extract Zinc Ions?
Organic extractants are molecules with specialized structures that play a crucial role in chemica...
Sep 19, 2026
Organic Reagent Conditions For The Extractant
The extractant molecule must contain at least one functional group capable of binding with metal ...
Sep 18, 2026
Methods For Selecting Extractants
The choice of extractant depends on the specific requirements of the experiment and the propertie...
Sep 17, 2026
Purity Requirements For The Extractant
An extractant is a chemical reagent used to separate and extract organic or inorganic substances ...
Discuss Your Chemical
Requirements
Our team will respond with relevant technical and commercial information.
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West of Gangxi 1st Road and South of Gangcheng Road, Dongying Port Economic Development Zone, Dongying City, Shandong Province, China
















