Offset printing press

Date:Feb 26, 2016

Offset (offset printing press) is a kind of lithographic printing presses, printing when printing graphics and text from the printed version of the first rubber roller and then by rubber rollers transfer to paper. Offset by into paper way different, can is divided into single Zhang paper offset and reel paper offset; according to once go paper completed of printing color number can is divided into monochrome, and double color, and four color and the more color press; according to printer of maximum paper format can is divided into small offset, and six open, and four open, and outside and the full Zhang paper press, also also has once go paper can while completed on both sides printing of double press. Sheet-fed offset is the offset printing presses for printing high-quality commercial printing, packaging printing, is the mainstream of modern printing paper.

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