Advanced Raw Materials

PU Hardeners

About Doxu

Pioneers in Specialty Chemicals

Doxu Chemical is a global leading manufacturer of chemical raw materials for coatings and adhesives with THREE production bases since 1988. We aim to provide an extensive line of TDI / HDI / IPDI based polyisocyanate PU hardeners for coating formulation in various applications.

With a commitment to leading-edge technology and innovation, we always go above and beyond the industry standard to explore chemical products and applications to meet the customers’ needs.

  • 35

    Rich History & Expertise

  • 25

    Patents & IP

  • 150000

    Production Area

  • 190000

    Annual Production Capacity

Industry applications

Tailored Solutions

Doxu Partners

Valued Partnerships


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