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Speaking of packaging is inseparable from the box, speaking of box to be without printing, BoYangPacking china jewellery box manufacturers today with everyone to popularize once what is offset printing, this name sounds weird, he and other printing technology have what different, we all know that book printing is one of the four great inventions of ancient China, so that the difference between offset printing and book printing is in what place, under the following BoYangPacking learn together.
Book printing and china jewellery box manufacturers today introduce offset printing of the biggest difference is that the two sides of printing paper and printing of the biggest drawbacks is only applicable to smooth the surface of the paper, on the contrary smooth degree of offset printing paper is less strict requirements, as long as it's not too rough, can accept. In contrast, offset printing is more easily than moveable type and round of outlets, and its printing effect more downy, offset printing, so to speak is currently used more more china jewellery box manufacturers printing technology, only with big scope has more advantages.
But speaking of resistant ability is the life, used in china jewellery box manufacturers, there is a resin version of offset printing and nylon board two kinds of printing technology, the plate printing is millions of times, so that they are using life expectancy of the plate. But these life long plate and outlined in the offset printing china jewellery box manufacturers is different in the way, they no longer like the traditional offset printing using wetting system, which makes them have a unique nickname, drying offset printing.
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