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About Kerui
Founded in 2004, Kerui is an international high-tech enterprise integrating R&D and innovation, manufacturing, solutions and service of high-performance refractory cement products.
Learn More
  • 500
    +
    Employees
  • 1000
    +
    Successful Cases
  • 50000
    ㎡
    Factory
  • 250000
    T
    Annual Capacity
Kerui Products
Applications
  • Iron & Steel

    The steel industry relies on refractory materials to line furnaces, ladles, and tundishes, providing high-temperature resistance and protection against molten metal and slag corrosion during steel production.

  • Non-ferrous

    The application of refractory materials in the non-ferrous metal industry is mainly to resist high temperature and chemical corrosion and to provide protection and insulation functions to ensure the safety and efficiency of the production process.

  • Glass

    Refractory materials are widely used in the glass industry and are mainly used for the lining of glass melting furnaces and glass kilns to resist high temperature and chemical attacks and ensure the stability and durability of the furnace.

  • Cement & Lime

    Refractory materials are widely used in the cement industry for the lining of cement kilns and preheaters to resist high temperature and chemical attack, ensuring the stability and durability of the furnace while improving production efficiency and quality.

  • Energy

    Refractory materials are widely used in the energy industry and are used for lining combustion furnaces, boilers, and heat treatment equipment to resist high temperature and chemical attack, improve thermal efficiency and equipment life, and ensure the safety and sustainability of energy production.

Kerui Partners

With feasible solutions and considerate service, Kerui has developed stable cooperation relationships with global customers. Our cooperation is based on a common win-win goal. Together with Kerui, we can create innovative solutions and realize your success in high temperature industries.

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  • One-to-one Service
    Experienced International Sales Manager Provides One-to-one Service
  • Professional Solution
    30+ Technicians Offers Professional Solutions Based on Customers’ Site Conditions
  • Quality Management System
    Quality Management System Ensures the Stability of Products
  • Responsible After-sales Service
    Regular Customers' Visit and Lifelong After-sales Service
Copyright 2025 © Zhengzhou Kerui (Group) Refractory Co., Ltd.
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