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    About Us

    Zhejiang Harog Technology Co., Ltd is high-tech enterprise that uses carbon and graphite as base materials to make composite products. Harog Technolgy has a complete product line from carbon graphite products to carbon fiber and carbon fiber refinforced composite materials. Its main products include photovoltaic PECVD graphite carriers, fuel cell graphite bipolar plates, fuel cell gas diffusion layers, graphite semiconductors,and flow battery graphite bipolar plates, flow battery carbon felt, etc.
    bg  Complete and stable supply chain, from raw materials to ready products.
    bg  Professional team to help you design to cost.
    bg  International trading team with seamless communication and prompt response.
    bg  Flexible minimum order quantity starts from 1 unit, all products can be customized.
    bg  Years' experience to ensure quality and precision.
    bg  World's biggest capacity of graphite bipolar plates.
    bg  Top ranking for several graphite solutions in renewable energy field.
    bg  Deep commitment for zero emmission & low carbon.
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    Workshop Area

    Markets We Serve

    Highly educated R&D team understands your most pratical needs and able to suggest best solutions.

    Total Quality Management

    Cultivate A Company-Wide Quality Concept
    Implement Quality Management Training And Education
    Build Partnerships
    With Suppliers
    Establish Standardized Measurement Indicators
    Establish Product Design Quality Standards
    The Cost Of Establishing High Quality Compliance

    Company Culture

    We continue to create value for our customers and promote the progress of new energy technologies in the world.

    Business philosophy

    Quality, Innovation, Service

    Enterprise spirit

    Faithful and far-reaching

    Talent Concept

    Respect & trust, make the best use of talents

    Certificate Center


    Digital Showroom

    If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation.

    News


    graphite crucible2.png

    Can A Graphite Crucible Be Used in A Fire?

    Beginners and hobbyists often wonder if a standard wood fire or campfire can power a container for melting metals. You might be staring at a backyard fire pit right now, imagining your first casting project. While technically possible with extreme modifications like forced air and charcoal, a standa

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    Graphite-Crucible-for-Lithium-Ion-Battery.jpg

    How To Use A Graphite Crucible?

    Proper usage of foundry consumables determines both shop floor safety and bottom-line efficiency. A single mistake during heat-up can instantly destroy an expensive vessel. This halts production and risks severe injury to your team.Many operators ruin new equipment on day one. They carry over bad ha

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    What Is A Graphite Crucible?

    High-temperature non-ferrous metal casting relies heavily on one critical component to prevent operational failure. A graphite crucible serves as either your greatest success driver or your primary failure point on the foundry floor. The wrong container choice here almost always guarantees expensive

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    Innovating with precision, quality, and excellence.

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    Contact Details

      +86-15613141041
      Headquarter: Hydrogen Energy Equipment Manufacturing Industrial Park, Changxing County, Zhejiang Province, China
      Office: Wanlong Plaza 605-1, Industrial Park, Suzhou City, Jiangsu Province, China

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