• Turning wastewater into a resource
    Turning wastewater into
    a resource
  • Reuse it, all start with you
    Reuse it,
    all start with you
  • Lubrication needs Moresco oil
    Lubrication needs
    Moresco oil
  • We're taking care of your cutting fluid
    We're taking care of your
    cutting fluid









Who we are


HLJH a professional manufacturer and supplier of cutting oil in Taiwan. It is our honor of acting as an agent of Japan Moresco. We constantly work on the green Eco-business with variety design and professional knowledge for our supply chain of cutting oil.


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What we do


For many years, HLJH constantly change and innovate for providing the right strategy, solution and products for various industries. We provide: Eco-cutting oil, Oil OEM / ODM, Wastewater disposal, Wastewater treatment machine, IOT cutting oil monitoring, etc.


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Hot Products

Press Release

  • IOT Cutting Oil Monitoring
    IOT Cutting Oil Monitoring

    Detect concentration and quality of water immediately. Provide AI alarm services that it can get accurate reliable data.

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  • Glass Cutting Oil
    Glass Cutting Oil

    Glass is a fragile product. The cutting oil is suitable for glass processing that need to consider materials and hardness.

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  • Wastewater Treatment Machine
    Wastewater Treatment Machine

    "One-Stop Service" of wastewater process, only few steps can reach the lower wastewater without any chemical processing.

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