国产成人免费_中文字幕亚洲一区二区三区_国产精品自拍视频网站_狠狠躁夜夜躁人人爽天天高潮_中文字幕高清在线_国产区一区

What is the indirect printing in gravure printing presses?2019-11-01

An indirect printing in an intaglio printing press is a direct printing method in which the printing of the ink image is carried out in di...

What is the direct printing in gravure printing presses?2019-11-01

Gravure printing machine in the direct printing plate on the graphic part of the ink directly transferred to the substrate surface of the pr...

What is the newspaper printing in gravure presses?2019-11-01

Gravure printing press in the newspaper printing is the rapid development of journalism, the newspapers embossing process, although still follow...

What is color printing in gravure printing presses?2019-11-01

Gravure printing machine in the color printing that is multi-color printing, according to the color light color mixing method, so that the na...

What is the special printing of gravure printing presses?2019-11-01

Gravure Printing Machine Special Printing Special printing is a printing method that is different from the general plate making, printing, post...

What is the stencil printing?2019-11-01

Gravure printing machine stencil printing that is used to make a screen printing method. The specific method is to produce in the printing p...

Gravure printing machine science screen printing is what?2019-11-01

Gravure printing machine Screen printing is a stencil printing, it is printed with India, embossing, gravure together known as the four printi...

What is the printed matter of the gravure printing machine?2019-11-01

Gravure Printing is a variety of products printed, is the use of printing technology to produce a variety of finished products in general. I...

What is the water-based ink in gravure printing presses?2019-11-01

Gravure printing machine in the water-based ink referred to as Yanhuang ink, flexible version of the water-based ink, also known as liquid in...

What is the advantage of gravure printing press?2019-11-01

Gravure printing machine has the advantage of gravure can really reproduce the original effect, rich layers, clear, thick ink layer, ink saturation is high, bright and bright color. This is determined by the characteristics of gravure.