offset printing造句
31. We also have in house offset printing process for plastic sheet.
32. Chemical discharge print washcolor ( offset printing ): It could discharge multicolor effect on the natural fabric.
33. The invention discloses temperature sensitive ink, which is suitable for offset printing or flexography on a rotary press.
34. Tariffs in the technical specifications of the above - standard offset printing presses have printing machine manufacturing.
35. The installation of an offset printing press and debugging work is also important.
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