• Dear Sir or Madam,
  
  Please allow me to introduce our company as a professional supplier in the field of botanical extract and chemical material. We, Yongwah Biotech Ltd., established in the year of 2000, is a modern and high-tech enterprise, specilizing mainly in the botanical extract and in scientific research, development , producing and marketing.
  
  Our product are as follows for your reference.
  
  *Epimedium extract product series
  
  *Giant knotweed product series
  1 Resveratrol 10%～～98% HPLC
  2 Polydatin 10%～～99% HPLC
  
  *Green Tea extract product series
  
  *Silymarin product series
  
  *Soya extract product series
  
  *Wild jujube seed extract product series
  
  *Monomer extract product series
  1. Apigenin 98%HPLC
  
  2. Chrysin 98%HPLC
  
  3. Colchicine 98%HPLC
  
  4. Cordata alkaloids 60%
  
  5. Diosgenine 98%HPLC
  
  6. Emodin 50%--95%HPLC
  
  7. Esculin 97%HPLC
  
  8. Formononetin 90%HPLC
  
  9. Genistein 98%HPLC
  
  10. Homoharringtonine 98%HPLC
  
  11. Huperzine A 99%HPLC
  
  12. Luteolin 98%HPLC
  
  13. Puerarin 98%HPLC
  
  14. Rubescensin 98%HPLC
  
  15. Resveratrol 98%HPLC
  
  16. Salicin 98%HPLC
  
  17. Silybin 90%HPLC
  
  18. Synephrine 98%HPLC
  
  19. Solanesol 98%HPLC
  
  20. Tetrandrine 98%HPLC
  
  21. 5-HTP 98%HPLC
  
  *Chinese herbal extract product series
  No./Product Name/Specification/Test Method
  
  1. Angelica Root P.E. Ligustilide ≥1% HPLC
  
  2. Astragalus P.E. Polysaccharides≥40% UV
  
  3. Billberry P.E. Anthocyanidins≥25% UV
  
  4. Black Cohoh P.E. Triterpene Glysoside≥2.5% HPLC
  
  5. Citrus Aurantium P.E. Synephrin≥2%，6%, 8%, 30% HPLC
  
  6. Epimedium P.E. Icariin ≥5%--50% HPLC
  
  7. Ginkgo Biloba P.E. 24/6 HPLC
  
  8. Grape seed P.E. Proanthocyanidin≥40%--95% UV
  
  9. Jujuba P.E. Jujuboside ≥1% HPLC
  
  10. Picrorhiza kurrooa P.E. Picroside≥5% & Apocynin≥5% HPLC
  
  11. Pueraia P.E. ≥20%--80% HPLC
  
  12. Red Clover P.E. Isoflavones≥8%,Isoflavones≥20% HPLC
  
  13. Rheum P.E. Rhein≥0.5% HPLC
  
  14. Rhodiola Rosea P.E. Salidroside≥1%,2% HPLC ; Rosavin≥1%, 2%,3%,5% HPLC
  
  15. Schisandra Fruit P.E. schisandrins≥2% ,5%, 9% UV/HPLC
  
  16. Siberian Ginseng P.E. Eleutheroside B+E≥0.8% HPLC
  
  17. ST.John\'s Wort P.E. Hypericin≥0.3 UV
  
  18. Tribulus Terestris P.E. Tribulosides≥40% UV
  
  19. White willow bark P.E. Salicin ≥15% ,25%,30%HPLC
  
  20. Wild Yam P.E. Diosgenin≥6%,10%,16%,20% HPLC
  
  If you require any product wihch does not appear in the list, please do not hesitate to send your enquiries for the same.
  
  In today\'s fast paced and ever changing marketplace, the need for a dependable, versatile manufacturer is immense.
  
  We,Yongwah Biotech Ltd., is your reliable partner in the field of Herbs and Botanical Extract, Pharmaceutical raw material and Chemical material.
  
  We are looking forward a longer and fruitful cooperation with you.
  
  Your early response would be highly appreciated.
  
  
  Thanks and Regards,
  
  Valiant Wang
  Sales Manager
  
  
  
  
  
  
  
  
  

• Products

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• Bilberry Extract Powder

  Black Cohosh Extract Powder

  Cassia Nommame Extract Powder

  Barberry Extract Powder

  Bitter Melon Extract Powder

  Astragalus Root Extract Powder

  Citrus aurantium Extract Powder

  Corn Silk Extract Powder

• Selling Leads

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• botanical extract supplier

• Basic Information

Company Name:	Yongwah Biotech Ltd.
Business Type:
Product/Service:	Silymarin(Milk Thistle Extract); Soya Isoflavones; Green Tea Extract; Ginkgo Biloba Extract; 5 HTP; Resveratrol;
Number of Employees:

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• herbal extract botanical extract; plant silymarin(milk thistle extract) soya isoflavones green tea extract ginkgo biloba extract 5 htp resveratrol