<th id="6bsle"><source id="6bsle"><menu id="6bsle"></menu></source></th>

    <code id="6bsle"></code>
  1. <delect id="6bsle"></delect>
      1. <delect id="6bsle"><dl id="6bsle"></dl></delect><dd id="6bsle"></dd>

            0513-55099227

            Waterless offset printing
            2019-02-25

            Anhydrous offset printing is compared with the current lithography with water offset printing, remove the factor of water, no longer need to moisten the solution, with the ink repelling silicone rubber layer as the blank part of the plate, the use of special ink in a certain temperature control system to complete the printing of a lithography transfer printing

            国产福利精品一区二区_国产色视频在线观看免费_色多多免费视频观看区一区_一本综合久久国产二区