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
PS plates are offset printing plates made of aluminum plates (1050/1060/1070) as the base material and pre-coated with a photosensitive layer. They are widely used in various printing processes.
Hongchang Aluminum currently produces four main types of CTP plates, including heat-sensitive, silver salt, photopolymerization and processing-free types.
The mainstream offset printing plates are divided into PS plates and CTP plates. Both have their own characteristics. CTP plate making is gradually becoming the industry's first choice with its many advantages.
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.
CTCP (Computer to Conventional Plate) is a hybrid printing technology that combines the advantages of digital and traditional offset printing.