• Guanghan N&D Carbide Co., Ltd.

    We specialize in the production of finished components and semi-finished products in tungsten carbide.
  • OEM

    From OEM to replacement since 2004
  • ISO & API

    We follow a strict Quality Process Control Plan in all phases of the manufacturing process.
    Quality is our culture!
  • CNC machine

    State-of-the-art pressure-assisted (sinter-HIP) furnaces to assure consistently high strength and toughness values, and fully automated CNC finishing
  • Leading Manufacturer

    Leading Manufacturer

    Specializing in the production of cemented tungsten carbide
  • Excellent service

    Excellent service

    Our End-to-End expertise in your competitive advantage
  • High-quality products

    High-quality products

    From the selection of high-quality raw materials to the precision maching and polishing of complex parts
  • OEM


    We are OEM supplier of tungsten carbide component parts for equipment manufacturers and repair shop.

Our Portfolio

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About Us

Founded in 2004,Guanghan N&D Carbide Co Ltd is one of the fast growing and leading manufacturers in China working specifically with cemented tungsten carbide.

We specialize in producing a wide range of wear part for oil & gas drilling, flow control and cutting industry.