An introduction to various printing types : intaglio , relief printing , planography , serigraphy and mixed media printing approx 介绍多种版画的制作方法，分别为凹版凸版平版孔版及综合版。
In the 20th century a number of security features , ranging from embedded metal threads to intaglio printing , came into use 到了20世纪，由内藏保安线以至凹版印刷技术等防伪方法也陆续面世。
Of colours , one - side or both sides printing , flexography or gravure printing area of printing : total percentage of ink coverage 印刷颜色：印多少颜色，单面或双面，胶版凸版印刷或铜版凹版印刷
The stamps are designed by mr ken li shik - kwong and printed in photogravure plus hot foil stamping by joh 这套邮票由李锡光设计，并由荷兰的joh . enschedesecurityprinters公司以照相凹版加烫压印刷。
Concave printing board comes in two types of square board and circular board , which can customize various kinds of needed typing symbols 凹版移印板分方形板和圆形活动板两种，可定制各种所需的印刷符号。
Enschede security printers , the netherlands . it incorporates a $ 10 definitive stamp and will be sold at $ 10 each Enschedesecurityprinters以照相凹版印刷，内嵌一个面额十元的通用邮票，每个售价十元。
In this thesis , we first introduced the technology of gravure press is developed very high speed and applied widely 凹版印刷作为一种重要的的印刷技术，有着广阔的发展前景，在国内外都得到了广泛的应用。
We provide the gravure cylinders , including food & beverage packaging , pharmaceutical & chemical packaging , tobacco packaging , decoration , textile , etc 包装版有塑料包装版、挂历版、涂胶版、转移印花版、烟盒包装版等各类凹版。
