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Quick Details

  • Function: Regulation of Blood System
  • Type: Chitosan
  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: Yuda century
  • Model Number: Chitosan fiber
  • Dosage Form: Gelling Agent
  • Item: nonwoven chitosan fiber
  • Color: White
  • Tensile Strength (Cn/Dtex): above 1.5
  • Diameter: 1.5-4.4
  • Heavy Metal: below 10ppm
  • No --Stimulation: No-Sensitization
  • Application: Needling/Spunlace nonwoven,medical dressing,strip,spherical filler
  • Feature: Anti-bacteria,deodorizing,moisture,disinfecting

Packaging & Delivery

Packaging Details 10kg cartons
Delivery Time two weeks
Product Description

nonwoven chitosan fiber

1.------- Tensile Strength (Cn/Dtex)≥ 1.5

2.-------  Elongation%≥ 12

3.------- Date Of Deacetylation % >90%

4.------- Diameter :Dtex 1.5-4.4 

5.------- Moisture%:10-16

6.------- Length:  According To Your Requirements

7.-------  No-Cytotoxic (Cytotoxicity ≤1grade)  

8. ------ No --Stimulation, No-Sensitization.

9.------ Heavy Metal<10ppm.


Application Form:

Needling Nonwoven , Spunlace Nonwoven ,Medical Dressings, Strip And Spherical filler,Absorbent pads.


Other uses:

1. Medical supplies such as sewing threads, bandages, etc.; 2. Garment textiles: baby clothes, knitted underwear, T- shirt, socks etc.; 3. Home textiles: towels, mattress, pillow, curtain, etc.


It includes  the following  advantages:




Moisture absorbting and quick-dry,

Comfortable Handfeel,

Stop bleeding, 

pain relief.


Packaging & Shipping

Packing Conditions

• Outside Packing

Hard cardboard-drum

• Inner Packing

Two thick waterproof plastic-bags inside

• Bulk/Industrial pakcing

20kg or 25kg/drum

-20kgs/drum: 20kgs N/W; 23kgs G/W

-25kgs/drum: 25kgs N/W, 28kgs G/W

• Any packing way according to customer’s requests: aluminum foil bag, carton box, OEM & ODM service etc.

Shippping Methods

• By Air

Quantity 50KGS above Recommended

• By International Express DHL, FEDEX, EMS

Quantity less than 100KGS, high value products & 

sample order Recommended

• By Sea

Quantity 300KGS above Recommended

Price Terms

• FOB, CNF, CFR, DDU etc

Payment Terms

• By T/T; L/C; West union/Paypal(Only for Sample order) 



Our Services

 -----20year experience in chitosan /chitin industry.

-----We can produce products according to your requirements.

-----Many practical applications with customers,Industry, Agriculture,Food,Medicine.

-----GMP standard production line and ISO certificates.

Company Information

Qingdao Yuda Century is A professional company which specilized in Bio-technology products. We located 

at Qingdao city, ShanDong province. Qingdao as one of the most important and biggest seaport in north 

of china, which provides us the most benefits to delivery our high quality products and our service worldwide.

As we develop speedly these years, now we have been one company with the main products with high technology: 

Conjugated linoleic acid, Chitin, Chitosan, Chitosan oligosaccharide, Spirulina , Chlorella ,Fish oil, Krill oil Etc. 

We have been dedicated in OEM and ODM for many years, welcome to consult with us at your convenience!



Q: Could you recommends chitosan Plant praying to prevent diseases and insect pests?

A: You can use chitosan oligosaccharides , it is water soluble and easy use.Molecular weight 2000Da. 

Or you can choose acid soluble chitosan ( it is cheaper).


Q: I want use chitosan in waste water treatment, which size we can use?

A: We recommend acid soluble chitosan (with Viscosity 80cps----2000cps),you can make test according to the 

quality of your water, we can provide samples.


Q: Do you have high density chitosan?

A: Yes, we can provide bulk density from 0.2g/ml to 0.9g/ml.


Q: what is your source of material?

A: From Alaska Crab shell and white shrimp of south america.


Q:what is the molecular weight of your chitosan oligosaccharides      

A: 1000-3000Dalton, we can produce according to your requirements.

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