Fine Chemicals Division MEITO SANGYO CO., LTD. We constantly strive to improve our technology and create valuable products that satisfy our customers.

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    About us

    Meito Sangyo’s Fine Chemical Products are created by microbial fermentation and chemical synthesis technologies.

    Our high quality products (Dextrans, Dextran Derivatives, Microbial Enzymes and Mixed Feed) have been utilized as raw materials in various fields, such as pharmaceuticals, diagnostics, cosmetics, chemicals, food and animal feed for many years.
    We are committed to supplying safe products to our customers all over the world as one of our top priorities.

    History of Meito Sangyo’s Fine Chemical Products

    In 1954
    Started manufacture and sales of “Dextran” for blood plasma substitute
    In 1959
    Started manufacture and sales of “Iron Dextran” for veterinary iron supplement
    In 1962
    Started manufacture and sales of “Dextran Sulfate Sodium” for hyperlipidemic agent
    In 1964
    Started manufacture and sales of “Lipase” for lipolytic enzyme
    In 1967
    Started manufacture and sales of “Microbial Rennet” for milk clotting enzyme for cheese making

    Action for safe products

    Hachioji Factory and Biwajima Factory have been complying with Good Manufacturing Practice (“Drugs/Quasi-drugs GMP Ordinance” in Japan) for pharmaceutical product and a part of quasi-drugs products.

    Hachioji Factory and Komaki Factory have acquired FSSC 22000 certification.

    Komaki Factory has been complying with Good Manufacturing Practice for feed.

    Products

    01

    Dextrans
    & Dextran Derivatives

    “Dextran” is one of the polysaccharides produced by lactic acid bacteria using sucrose as a raw material, and it is known for its high biocompatibility.
    We supply “Dextran Derivatives” with enhanced functionality and added value by introducing various functional groups to dextran.
    Additionally, we are manufacturing unique products by combining dextran derivatives with iron oxide nanoparticles possessing magnetism.
    These products are used in various fields such as pharmaceuticals, diagnostics, cosmetics, industrial applications, food industry, etc.

      02

      Enzyme

      “Enzyme” is a protein that acts as catalyst in biochemical reactions.
      The use of “Enzyme” is recognized not only for its distinctive reactivity but also for its contribution to energy efficiency and reduction of environmental burdens.
      All of our enzymes are produced by microbial fermentation and are utilized in a wide range of fields such as industrial applications, food industry, pharmaceuticals, diagnostics, etc.

        03

        Mixed Feed

        Our mixed feed can be used for a wide range of livestock species and various stages of growth.
        Our mixed feed, “Prebiotics (containing dextran oligosaccharides)” and “Synbiotics (prebiotics with lactic acid bacteria)”, are expected to improve gut microbiota, enhancing feed efficiency and productivity.