Welcome to HongChang Aluminum CO., LTD.
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Xin'an Industrial Assemble Region,Luoyang,Henan Province,China
Welcome to HongChang Aluminum CO., LTD.
Xin'an Industrial Assemble Region,Luoyang,Henan Province,China
Chinese supplier and manufacturer of offset thermal CTP plates offering stable quality, clear imaging, and reliable support for offset printing.
Discover how our 830nm positive thermal CTP plates support stable daylight operation, sharp image quality, and efficient offset printing workflows.
Learn how high sensitivity thermal CTP plates work at 830 nm, what affects stability and dot gain, and how to choose for press latitude and cost.
Discover our UV-CTP plate material for digital printing, designed for sharp imaging, stable press performance, and efficient offset production.
Explore CTP plates for Heidelberg offset presses, with practical tips on plate types, compatibility, quality, and reliable supply from our own plant.
There are two main types of common CTP plates: Violet CTP and Thermal CTP.
Aluminum plate base for printing plates is an aluminum base used to make printing plates (such as PS plates, CTP plates, etc.). It is widely used in offset printing plates such as positive PS plates, thermal CTP plates, photosensitive CTP plates, UV-CTP p
In the field of newspaper printing, offset printing technology has become mainstream due to its fast speed, stable printing quality and adaptability to large-scale printing.
Get factory price for double-layer thermal CTP plates from our plate plant, with stable quality, fast supply, and direct support for offset printers.
Learn how double-layer thermal CTP plates improve offset printing stability, run length, and image quality for packaging, labels, and commercial jobs.
Our 830nm thermal CTP plates deliver reliable imaging, sharp offset output, and stable press performance for digital prepress and printing workflows.
Thermal CTP plate for packaging printing with thermal imaging, robust coating system, and anodized aluminum substrate for stable dot reproduction and press run stability.
Blue Thermal CTP Printing Plates designed for 830nm thermal imaging deliver high resolution, stable dot reproduction, and long run length. Compatible with mainstream CTP systems, suitable for commercial, packaging, and newspaper printing applications.
Learn what thermal CTP plates are made of: anodized grained aluminum plus 830 nm thermal coating, and how materials affect imaging, dot quality, and run length.
Learn how to select CTP plates for newspaper printing, comparing run length, imaging speed, stability, cost, and supplier support for pressrooms.
Hongchang Aluminum focuses on the research and development and production of offset printing plates. Its products cover offset printing plates, thermal CTP plates, and raw material aluminum substrates, and are widely used in books, packaging and other fie