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HongChang Aluminum CO., LTD.
  • What Is Thermal CTP Plate in the Printing Industry?

    What Is Thermal CTP Plate in the Printing Industry?

    Thermal CTP plates use an infrared thermal laser around 830nm to create images directly on aluminum-coated plates, eliminating the need for traditional film transfer processes.

  • Choosing the Right Offset CTP Plate

    Choosing the Right Offset CTP Plate

    CTP plate is a printing plate substrate specially used in CTP platemaking process. It is made of high-quality aluminum substrate and its surface has a complex grain structure and a dense oxide layer.

  • The Most Cost-Effective CTP Plates

    The Most Cost-Effective CTP Plates

    CTP plate is a printing plate that is directly exposed and imaged by a computer platemaking system, eliminating the complex film process in traditional platemaking and greatly improving platemaking efficiency and printing accuracy.

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