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Product Recommended

Latest Products

  • D-Alanine
    D-Alanine

    D-Alanine has multiple physiological effects and is widely used in the pharmaceutical and biomedical research...

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  • D-Phenylalanine
    D-Phenylalanine

    D-Phenylalanine is an organic compound with the chemical formula C9H11NO2. It is a white crystalline powder with...

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  • D-Valine
    D-Valine

    D-Valine is a type of chemical compound with the molecular formula C₅H₁₁NO₂ and a molecular weight of 117. It is an...

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  • L-Norvaline
    L-Norvaline

    The main function of L-Norvaline is to participate in protein synthesis. It is a key component in the synthesis of...

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About

Welcome global industry partners to discuss cooperation!

Established in 2002, Hunan Bio-essential tech Co., Ltd. is a High Tech enterprise, integrated with the R&D, manufacturing and sales in enzymes and bio-catalytic products. After 20 years development, we have found Hunan Bio-essential Tech Co., Ltd and Hunan Flag Bio-technology Co.,Ltd, with various product lines in Bio enzymes, Bio catalysis, Pharmaceutical & Chemical, Bio energy, healthy food and so on.

  • Our Product

    Enzyme, Fine chemicals, Food additive, Pharmaceutical material, Cosmetics ingredient and etc.

  • Production Market

    Have been exported to more than 20 countries in Southeast Asia, USA, Europe markets.

  • Our Team

    Helpful & Vast experienced R&D staff. Professional & technically sound sales force.

Our Advantages

FLAG has more than 100 kinds of independent intellectual property in enzyme and 30 kinds in chemicals, and over 30 patents. It is honored as National and Hunan province research center in enzyme.

  • Experience

    Since 2002

  • Member

    200+ People

  • Service

    24 Hours

  • Area

    60000+ ㎡

  • Obtain Patent

    30+

  • Products

    90+

Latest News

Our news will be updated in time, please pay more attention to us.

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