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Factory Supply Natural Green Tea Extract Tea Polyphenols
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Factory Supply Natural Green Tea Extract Tea Polyphenols

    Payment Type: L/C, T/T, D/P
    Productivity: 500metric Tons Per Month
    Place of Origin:  Jiangsu, China
    Supply Ability: 500metric Tons Per Month

Basic Info

Model No.:  Tea Polyphenols

Product Description

Model NO.: Tea Polyphenols Storage Method: Normal Type: BHT Name: Antioxidants Appearance: Brown Red Powder Trademark: kamaidi Specification: AAA HS Code: 29161900 Packaging Material: Paper Shelf Life: >12 Months Resource: Natural Formula: C17h19n3o Handling&Storage: Kept in a Light-Proof, Dry and Cool Place Transport Package: 25kg/Drum Inner Double Plastic Bags Origin: Jiangsu, China Product Description
Natural Green Tea Extract Tea Polyphenol

Product Information: 
Green Tea(big leaf) is rich in tea polyphenols, alkaloid, theanine and so on. Polyphenol has the effects of anti-ageing, anti-radiation, sterilization and anti-cancer. Alkaloid has the functions of exciting central nervous, strengthening heart, aiding digestion, detoxification and diuresis. Theanine has sedative effect, which can enhance memory ability, improve immunity, prevent nerve disorder syndrome, insomnia, menstrual syndromes, prevent and cure senile dementia, etc. 


Certificate of Analysis 

Standard Test Result Test Method
Appearance Light brown fine powder Conform Visual
Particle Size 95% over 80 mesh Conform 80 mesh screen
Solubility Partly soluble in water Conform Visual
Moisture Content ≤5.0% 3.9% 5g / 105°C / 2hrs
Ash Content ≤5.0% 3.08% 2g / 525°C / 3hrs
Heavy Mental ≤ 20ppm Conform Atomic absorption method
As ≤ 2ppm Conform Atomic absorption method
Pb ≤ 2ppm Conform Atomic absorption method
Pesticide Residues ≤0.1ppm Conform Gas chromatography
Sterilization Method High temperature, high pressure Conform  
Total Bacteria Count ≤1000cfu/g Conform  
Total Yeast Count ≤100cfu/g Conform  
E. Coli Negative Conform  
Salmonella Negative Conform  
Staphylococcus Negative Conform  

1. Eliminating free radicals
2. Anti-Aging
3. Radioresistance
4. Inhibiting cancer cell
5. Antibacterium, sterilization and deodorization

Company Information: 
Nanjing Zelang Technology Co. Ltd relies on China Pharmaceutical University and Nanjing University. We have built an independent R&D team, our technical staffs have published over two hundred thesis in the domestic and international professional journals and declared hundreds of patents. Our factory is equipped with advanced facilities such as the extraction and separation instruments and the testing instruments, multi-function extractor, microwave extraction device, membrane separation device, the highly effective liquid phase color spectrometer, imported high half preparation color spectrometer, gas phase color spectrometer, infrared spectrometer, UV-vis spectrophotometer etc. 

We have two natural extract laboratories, one analysis and test center, a pilot production base, two factories. We can extract materials from plants or animals in different stages of their development. We can guarantee the quality of our products, and enhance the competitiveness of your products. We are one of China's most outstanding enterprises and we have our reputation in plant pharmaceutical industry. 

1. Head Office: 
Addr.: NO. 108, Ganjiabian, Qixia District, Nanjing, Jiangsu, PRC, 210000
Factory Addr.: Lishui Country, Nanjing, Jiangsu, PRC, 210000

2. US Office: 
Addr: 1150S. Milliken Avenue, Ontario, CA91761 USA
EIN No: 47-3658361

We provide double custom clearance service and stock products in our US warehouse for customers if it is necessary. 

Packaging Details: 25kg/drum; Vacuum package
Customized Packaging Supported
Shipping Choices: DHL, FedEx, EMS...By air, by sea

Q1: Can I get some samples? 
A: Yes, we offer free samples, but the shipping cost should be covered by our customers. 
Q2: How to start orders or make payments? 
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal. 
3. Q3: How to confirm the product quality before placing orders? 
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. 
You can send us your product specifications and requests, we will manufacture the products according to your requests. 
4. Q4: Is there a discount? 
A: Different quantity has different discount. 
5. Q5: How do you treat quality complaint? 
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss. 
6. Are you manufacturer or distributor? 
A: We are professional manufacturer of plant extracts, animal extracts, solid beverage and herbal tea. There are two plants in our factory, one is for herbal extracts, the other is for solid beverage and herbal tea products. 
7. Do you have a branch office abroad? 
A: Yes, we have a branch office and a warehouse in Ontario, CA, USA. We can stock products in our US warehouse for you. 

Contact us if you need more details on Green Tea Extract. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Tea Polyphenol Catechin、Natural Green Tea Extract Bulk. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Food Antioxidants

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