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Chitosan Oligosaccharide

As the leader of chitosan oligosaccharide production and application in China,
we are convinced of its tremendous potential as a high-performance biostimulant.

Top Three Core Functions of Chitosan Oligosaccharide in Agriculture

Promoting Plant Growth and Development

 Seed Germination

 Root Development

 Shoot and Fruit Growth

Inducing Plant Disease Resistance and Broad-Spectrum Antimicrobial Activity

 Antifungal/Bacterial Effects

 Antiviral Activity

 Ecological Safety

Improving Soil Microecology and Nutrient Utilization

 Beneficial Microbes

 Nutrient Mobilization

 Soil Structure

 

We offer

 Purity: Our chitosan oligosaccharide (COS) achieves a purity of >93% (measured as glucosamine content), representing the highest standard in China.

 

 Degree of Polymerization (DP) Distribution: Our COS has a DP range of 2-8, with research confirming that DP 4-6 exhibits the highest bioactivity.

 

 No Monomeric Glucosamine: Our COS is free from glucosamine monomers, ensuring superior quality and performance.

 

Our strength

 

We control the entire chain:

✔ Custom-engineered microbes

✔ Self-produced enzymes (1500U/ml+)

Result: 30% lower processing costs vs

competitors

 

Largest COS Spray-Drying Capacity

in China

•2×500-type industrial dryers

•1,000kg/hour water evaporation

•Lowest drying cost per ton in the

industry

 

Reliable COS Supply Chain:

✓ Vietnam-origin chitosan

✓ No.1 in Chinese COS production

✓ Stable quality-volume-price"