Please prove you are human by selecting the Flag.

    If you are interested in any of our available products, please go to the product page and fill the inquiry form on it. Then our corresponding sales will get in touch with you shortly.

    For custom synthesis service, please follow the instructions below,

    • Amino acids, peptides, coupling reagents, linkers for solid phase, protecting reagents, crosslinking reagents and cosmetic materials:
      please visit
    • Carbohydrates, nucleoside, nucleotide, ionic liquids, enzyme, food additives and plant extracts:
      please vist
    • APIs, Intermediates, impurities, excipients, steroid hormones, veterinary drugs and diagnostic reagents:
      please vist
    • Catalysts, OLED materials, resins, pigments, coalescents, dispersants, surfactants, thickeners, defoamers, biocides,
      please visit
    • Organic/polymer syntheses and structure/property design for CASE (Coatings, Adhesives, Sealants, and Elastomers) materials,
      please visit
    • If you need a complex product across different areas,
      please visit

    Other Ways

    Tel: +44 (0)20 360 89 360-31
    Fax: +44 (0)20 360 89 360-31-9

    Tel: +1 (909)345 0760-31
    Fax: +1 (909)345 0760-31-9

    Asia, Africa and Australia:
    Tel: +86 512-81863996
    Fax: +86 512-81867260-3