51 visiting now: 26 USA USA flag 8 Singapore Singapore flag 3 Belgium Belgium flag 2 France France flag 2 Brazil Brazil flag 2 Canada Canada flag 1 Venezuela Venezuela flag 1 Thailand Thailand flag 1 Iran Iran flag 1 Turkey Turkey flag 1 Iraq Iraq flag 1 Ukraine Ukraine flag 1 Romania Romania flag 1 Senegal Senegal flag 1 Uzbekistan Uzbekistan flag

Highlighted Companies

  • Eagle Eyes CHINA Inspection Service (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third Party China Inspection company, offering...
  • Huperzia Serrata Extract - China

    price: 2.00 Dollar US$

    Huperzia Serrata Extract Appearance: White crystalline powder Odor: Characteristic Particle Size: 100% Pass 80 mesh Bulk Density: 45-55g/ml Specification: Huperzine A 1%, 5%, 98% Assay: coa GMP supplier for Huperzia Serrata extract factory, excellent quality with competitive price.

    welcome to inqury us if you have interest in our prducts & coperation, we always believe we are your best choice as we have competitive price and better after-sale service.

    Pls don't hestitate to contact us for more info as well as price.

    All best to you!


    Company Contact:


    • Phone: +8615898525236

    • Address: Room 301, Building 7, No. 533, Xingguo Road, Yuhang Economic And Technological Development Zone, Hangzhou , Zhejiang , China

    • Email: Email

    Published date: October 28, 2018

    • Business Description: Hangzhou Greenthink Biological Tech Co., Ltd. is a high-technology enterprise engaged in the study, development, production and sales of plant extracts.

      We are located in Hangzhou City, which is famous for beautiful West Lake and about 180km to the largest Port City-Shanghai in China.

      Our company owns a research institute, central foundation and sales department.

      90% of our products are sold to Europe, America, Japan, Korea and Singapore.

      Our company possesses an R&D center with advanced HPLC, GC, AAS and UV analysis equipment, which enables us to set up quality control system from research to production conveniently.

      We have set up a long-term relationship with Zhejiang University and Zhejiang University of Technology, researching new biomedicine, health-care foods and intermediary materials.

      Based on the principle of high quality, competition price and honest service, we welcome partners from at home and abroad to cooperate with us.

      We are applying ourselves to the cause of green health for mankind.

      Our Products:

      - Red Yeast Rice Extract Powder 0 2 percent Monacoln K

      - Cranberry Extract

      - Diosmin Scrophularia Nodosa Extract

      - Artichoke Extract 5 percent Cynarin

      - Pine Bark Extract 95 percent Proanthocyanidins

    Related listings



    • Gymnema Sylvestre Extract
      Gymnema Sylvestre Extract
      Compounds and mixtures - Hangzhou Greenthink Biological Tech Co., Ltd. - China - October 28, 2018 - 10.00 Dollar US$

      Gymnema Sylvestre Extract Product Introduction Product Name Gymnemic Acid CAS 90045-47-9 Type Herbal Extract Extraction Type Solvent Extraction Variety Gymnema Sylvestre Grade Medicine and Food Part Used Leaf Color Brownish-yellow Brand Name Green Th...

    • Ginseng Leaves Extract
      Ginseng Leaves Extract
      Compounds and mixtures - Hangzhou Greenthink Biological Tech Co., Ltd. - China - October 28, 2018 - 25.00 Dollar US$

      2018 Hot sales Ginseng Leaves Extract / Panax Ginseng Extract 1. specification: 10%~80% Ginsengside 2. Appearance: brown yellow powder 3. Botanic Name: panax Ginseng 4. Plant part: leaf 5. Extraction solvent: Alcohol & Water 6. Test method: HPLC/...

    • Citrus Bioflavonoids
      Citrus Bioflavonoids
      Compounds and mixtures - Hangzhou Greenthink Biological Tech Co., Ltd. - China - October 28, 2018 - 10.00 Dollar US$

      100% Natural Citrus Bioflavonoids Extract 50% Latin Name: Citrus Aurantium L. Part of Plant Used: Fruit Active Ingredients: Citrus Bioflavonoids Source: 100% Nature Immature Bitter Orange Extracted Appearance:yellow brown powder Certificate of Analys...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"