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News
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2025 09.24 17:29:46
Digital Printing Requirements for CTP Plate Quality and Performance
Hongchang's high-quality CTP aluminum substrate uses 1 series high-purity aluminum, which is flat and corrosion-resistant, ensuring high-resolution imaging and stable printing strength, and is widely used in the digital printing industry.
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2025 09.10 16:38:18
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.
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2025 09.03 17:05:38
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.
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2025 08.27 16:57:31
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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2025 08.20 16:41:26
0.40mm Positive PS Plate for Commercial Publishing and Printing
A PS plate (Pre-sensitized Plate) is a pre-coated photosensitive plate usually composed of an aluminum substrate and a photosensitive coating.
Hongchang Aluminum is a professional printing plate manufacturer. Its main products include PS plates, CTP plates, CTCP plates, treatment-free plates, photosensitive plates, etc.