High Quality Raw Material Polygonum Cuspidatum Root Giant Knotweed Extract

Basic Info

Model NO.	10%-98% Trans resveratrol
Certification	ISO, FDA, HACCP, Halal
Assay Method	HPLC, UV
Application Form	Suppository, Paste, Tablet, Capsule
Application	Food, Health Care Products, Medicine
State	Powder
Extract Source	Bark
Standard Name	Giant Knotweed Extract
Latin Name	Polygonum Cuspidatum Sieb
Sample	10g~20g Free Sample for Your Test Purpose
Used in	Health Care Products, Supplement
Test Method	HPLC
Appreanance	off-White to Light Yellow Powder
Active Ingredient	Trans Resveratrol
Selling	Hot Sale,USA,Europe,Oceanian
Package	25kg/Drum in Paper-Drum (D35cm*H51cm)
Cultivation Method	Artificial Planting
Extraction Type	Solvent Extraction
Certificate	Kosher, HACCP,ISO9001,QS,CQC,Halal
Grade	Food Grade Supplement
Transport Package	25kg/Drum in Paper-Drum (D35cm*H51cm)
Specification	10%-98% Trans resveratrol
Trademark	World-way
Origin	China
Production Capacity	10tons

Product Description

Product name	Giant Knotweed Extract
Latin name	Polygonum Cuspidatum Sieb
Product photo
Active ingredient	Trans resveratrol
Specification	10%-98% Trans resveratrol
Test method	HPLC
Particle size	≥100% pass 80 mesh
Loss on drying	≤5%
Ash	≤5%
Heavy metal	≤10ppm
As	≤2ppm
Cadmiun(Cd)	≤1ppm
Mercury(Hg)	≤0.1ppm
Pb	≤1ppm
Total plate count	<10,000cfu/g
Yeast & Mold	≤100 cfu/g
E.Coli	Negative
Salmonella	Negative
Shelf life	2 years

High Quality Raw Material Polygonum Cuspidatum Root Giant Knotweed Extract

Certificates :

Organic, ISO9001, FSSC 22000 ,Kosher, Halal.

Package&Shipping:

High Quality Raw Material Polygonum Cuspidatum Root Giant Knotweed Extract

Company information:

Quality control:

Production flow:
Exhibition:
1. who are we?
We World-way biotech inc.are already in the herbal extract industry from 1992. We went through these years via different companies due to capital structure changes, starting from Hunan OSST to Phytoway and then World-Way and our CEO is Ginkgo Zeng , who is aroad-paver for this industry and a prominent technical expert. We have our own factory and research team,that means we could offer variaties of products.

2. how can we guarantee quality?
Always a pre-production sample before mass production: we guarantee the goods produced is same as the samples confirmed by you, Always final Inspection before shipment: we strictly tested every item comply with CHP , EP, USP before delivery each batch.

3.what can you buy from us?
We produce standardized herbal extract to ratio extract, such as Pesticide free Ginseng Extract, Rosemary extract, Echinacea extract, Hibiscus Calyx Extract, Coca Polyphenols Extract, Apple Phloridzin, Melilotus Officinalis Extract, Stevia Extract, Resveratrol from Giant Knotweed Extract, Sorghum Extract, Dong Quai Ex tract, Milk Thistle Extract, Red Clover Extract, EchinaceaPurpurea Extract, Magnolia Bark Extract, etc, we have OEM service.

4. why should you buy from us not from other suppliers?
We had been in the herbal extract business industry more than 20 years! The company founder is Dr. Ginkgo Zeng, who was the early bird in the herbal extract business since early 90's.Our main and strong products are Red clover ext, schisandra ext, etc.

5. what's the order process?
1) Inquiry --- Send us your requirements; 2) Sample --- the samples will be send to you by express; 3) PI --- we will send the PI file to you after samples confirmed; 4)Deposit --- you will pay us 50% deposit to produce goods; 5)Production ---the mass production will be arranged; 6)Balance --- we will inform you to pay it when the production & inspection finished; 7) Packing --- Drum, Vacuum standard Packed; 8) Shipping --- By air / Sea; 9) Confirm the goods Receipt ; 10) Provide after sales service.

Please feel free to contact us to get free sample and the COA for reference !

Products

High Quality Raw Material Polygonum Cuspidatum Root Giant Knotweed Extract

Basic Info

Product Description